22727690

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20113}}^1$

素因数の和:20233

約数の個数: 16

約数和(自身を含む): 41273928

約数和(自身を除く): 18546238

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 20113, 40226, 100565, 201130, 2272769, 4545538, 11363845, 22727690]

約数ペア:

[(1, 22727690), (2, 11363845), (5, 4545538), (10, 2272769), (113, 201130), (226, 100565), (565, 40226), (1130, 20113)]