22995388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 43619408

約数和(自身を除く): 20624020

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 2713, 4238, 5426, 8476, 10852, 35269, 70538, 141076, 442219, 884438, 1768876, 5748847, 11497694, 22995388]

約数ペア:

[(1, 22995388), (2, 11497694), (4, 5748847), (13, 1768876), (26, 884438), (52, 442219), (163, 141076), (326, 70538), (652, 35269), (2119, 10852), (2713, 8476), (4238, 5426)]