숫자 19186960
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 13 * 19 * 971 |
약수 | 1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 971, 988, 1040, 1235, 1520, 1942, 1976, 2470, 3884, 3952, 4855, 4940, 7768, 9710, 9880, 12623, 15536, 18449, 19420, 19760, 25246, 36898, 38840, 50492, 63115, 73796, 77680, 92245, 100984, 126230, 147592, 184490, 201968, 239837, 252460, 295184, 368980, 479674, 504920, 737960, 959348, 1009840, 1199185, 1475920, 1918696, 2398370, 3837392, 4796740, 9593480, 19186960 |
약수의 개수 | 80 |
약수의 합 | 50621760 |
성질
표기
바이너리 | 1001001001100010100010000 |
8진수 | 111142420 |
16진수 | 124c510 |