3927472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{5987}}^1$

素因数の和:6036

約数の個数: 20

約数和(自身を含む): 7796376

約数和(自身を除く): 3868904

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 5987, 11974, 23948, 47896, 95792, 245467, 490934, 981868, 1963736, 3927472]

約数ペア:

[(1, 3927472), (2, 1963736), (4, 981868), (8, 490934), (16, 245467), (41, 95792), (82, 47896), (164, 23948), (328, 11974), (656, 5987)]