551479682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4999}}^1\times {\mathrm{4243}}^1$

素因数の和:9257

約数の個数: 16

約数和(自身を含む): 891240000

約数和(自身を除く): 339760318

約数列:

[1, 2, 13, 26, 4243, 4999, 8486, 9998, 55159, 64987, 110318, 129974, 21210757, 42421514, 275739841, 551479682]

約数ペア:

[(1, 551479682), (2, 275739841), (13, 42421514), (26, 21210757), (4243, 129974), (4999, 110318), (8486, 64987), (9998, 55159)]