9876952592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47485349}}^1$

素因数の和:47485370

約数の個数: 20

約数和(自身を含む): 20608641900

約数和(自身を除く): 10731689308

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 47485349, 94970698, 189941396, 379882792, 617309537, 759765584, 1234619074, 2469238148, 4938476296, 9876952592]

約数ペア:

[(1, 9876952592), (2, 4938476296), (4, 2469238148), (8, 1234619074), (13, 759765584), (16, 617309537), (26, 379882792), (52, 189941396), (104, 94970698), (208, 47485349)]