12572218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 6942662

約数列:

[1, 2, 47, 79, 94, 158, 1693, 3386, 3713, 7426, 79571, 133747, 159142, 267494, 6286109, 12572218]

約数ペア:

[(1, 12572218), (2, 6286109), (47, 267494), (79, 159142), (94, 133747), (158, 79571), (1693, 7426), (3386, 3713)]