4891792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7457}}^1$

素因数の和:7506

約数の個数: 20

約数和(自身を含む): 9710316

約数和(自身を除く): 4818524

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 7457, 14914, 29828, 59656, 119312, 305737, 611474, 1222948, 2445896, 4891792]

約数ペア:

[(1, 4891792), (2, 2445896), (4, 1222948), (8, 611474), (16, 305737), (41, 119312), (82, 59656), (164, 29828), (328, 14914), (656, 7457)]