11092420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17891}}^1$

素因数の和:17931

約数の個数: 24

約数和(自身を含む): 24046848

約数和(自身を除く): 12954428

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 17891, 35782, 71564, 89455, 178910, 357820, 554621, 1109242, 2218484, 2773105, 5546210, 11092420]

約数ペア:

[(1, 11092420), (2, 5546210), (4, 2773105), (5, 2218484), (10, 1109242), (20, 554621), (31, 357820), (62, 178910), (124, 89455), (155, 71564), (310, 35782), (620, 17891)]