22419652

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 39941496

約数和(自身を除く): 17521844

約数列:

[1, 2, 4, 113, 193, 226, 257, 386, 452, 514, 772, 1028, 21809, 29041, 43618, 49601, 58082, 87236, 99202, 116164, 198404, 5604913, 11209826, 22419652]

約数ペア:

[(1, 22419652), (2, 11209826), (4, 5604913), (113, 198404), (193, 116164), (226, 99202), (257, 87236), (386, 58082), (452, 49601), (514, 43618), (772, 29041), (1028, 21809)]