22055774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 37116576

約数和(自身を除く): 15060802

約数列:

[1, 2, 13, 26, 37, 74, 101, 202, 227, 454, 481, 962, 1313, 2626, 2951, 3737, 5902, 7474, 8399, 16798, 22927, 45854, 48581, 97162, 109187, 218374, 298051, 596102, 848299, 1696598, 11027887, 22055774]

約数ペア:

[(1, 22055774), (2, 11027887), (13, 1696598), (26, 848299), (37, 596102), (74, 298051), (101, 218374), (202, 109187), (227, 97162), (454, 48581), (481, 45854), (962, 22927), (1313, 16798), (2626, 8399), (2951, 7474), (3737, 5902)]