숫자 3951220
소인수분해
소인수분해 | 2 * 2 * 5 * 7 * 13 * 13 * 167 |
약수 | 1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 167, 169, 182, 260, 334, 338, 364, 455, 668, 676, 835, 845, 910, 1169, 1183, 1670, 1690, 1820, 2171, 2338, 2366, 3340, 3380, 4342, 4676, 4732, 5845, 5915, 8684, 10855, 11690, 11830, 15197, 21710, 23380, 23660, 28223, 30394, 43420, 56446, 60788, 75985, 112892, 141115, 151970, 197561, 282230, 303940, 395122, 564460, 790244, 987805, 1975610, 3951220 |
약수의 개수 | 72 |
약수의 합 | 10329984 |
성질
표기
바이너리 | 1111000100101001110100 |
8진수 | 17045164 |
16진수 | 3c4a74 |