15672885128

素因数分解:

$2^3\times {\mathrm{6451}}^1\times {\mathrm{303691}}^1$

素因数の和:310148

約数の個数: 16

約数和(自身を含む): 29391311760

約数和(自身を除く): 13718426632

約数列:

[1, 2, 4, 8, 6451, 12902, 25804, 51608, 303691, 607382, 1214764, 2429528, 1959110641, 3918221282, 7836442564, 15672885128]

約数ペア:

[(1, 15672885128), (2, 7836442564), (4, 3918221282), (8, 1959110641), (6451, 2429528), (12902, 1214764), (25804, 607382), (51608, 303691)]