23092420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88817}}^1$

素因数の和:88839

約数の個数: 24

約数和(自身を含む): 52224984

約数和(自身を除く): 29132564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 88817, 177634, 355268, 444085, 888170, 1154621, 1776340, 2309242, 4618484, 5773105, 11546210, 23092420]

約数ペア:

[(1, 23092420), (2, 11546210), (4, 5773105), (5, 4618484), (10, 2309242), (13, 1776340), (20, 1154621), (26, 888170), (52, 444085), (65, 355268), (130, 177634), (260, 88817)]