22495132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 43166592

約数和(自身を除く): 20671460

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 2423, 4642, 4846, 9284, 9692, 26653, 53306, 106612, 511253, 1022506, 2045012, 5623783, 11247566, 22495132]

約数ペア:

[(1, 22495132), (2, 11247566), (4, 5623783), (11, 2045012), (22, 1022506), (44, 511253), (211, 106612), (422, 53306), (844, 26653), (2321, 9692), (2423, 9284), (4642, 4846)]