32109740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123499}}^1$

素因数の和:123521

約数の個数: 24

約数和(自身を含む): 72618000

約数和(自身を除く): 40508260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 123499, 246998, 493996, 617495, 1234990, 1605487, 2469980, 3210974, 6421948, 8027435, 16054870, 32109740]

約数ペア:

[(1, 32109740), (2, 16054870), (4, 8027435), (5, 6421948), (10, 3210974), (13, 2469980), (20, 1605487), (26, 1234990), (52, 617495), (65, 493996), (130, 246998), (260, 123499)]