숫자 3992940
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 7 * 3169 |
약수 | 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3169, 6338, 9507, 12676, 15845, 19014, 22183, 28521, 31690, 38028, 44366, 47535, 57042, 63380, 66549, 88732, 95070, 110915, 114084, 133098, 142605, 190140, 199647, 221830, 266196, 285210, 332745, 399294, 443660, 570420, 665490, 798588, 998235, 1330980, 1996470, 3992940 |
약수의 개수 | 72 |
약수의 합 | 13846560 |
성질
표기
바이너리 | 1111001110110101101100 |
8진수 | 17166554 |
16진수 | 3ced6c |