15672852028

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2137}}^1\times {\mathrm{23209}}^1$

素因数の和:25429

約数の個数: 24

約数和(自身を含む): 27788868800

約数和(自身を除く): 12116016772

約数列:

[1, 2, 4, 79, 158, 316, 2137, 4274, 8548, 23209, 46418, 92836, 168823, 337646, 675292, 1833511, 3667022, 7334044, 49597633, 99195266, 198390532, 3918213007, 7836426014, 15672852028]

約数ペア:

[(1, 15672852028), (2, 7836426014), (4, 3918213007), (79, 198390532), (158, 99195266), (316, 49597633), (2137, 7334044), (4274, 3667022), (8548, 1833511), (23209, 675292), (46418, 337646), (92836, 168823)]