872920798

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{48947}}^1$

素因数の和:49227

約数の個数: 16

約数和(自身を含む): 1350377424

約数和(自身を除く): 477456626

約数列:

[1, 2, 37, 74, 241, 482, 8917, 17834, 48947, 97894, 1811039, 3622078, 11796227, 23592454, 436460399, 872920798]

約数ペア:

[(1, 872920798), (2, 436460399), (37, 23592454), (74, 11796227), (241, 3622078), (482, 1811039), (8917, 97894), (17834, 48947)]