23214529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 26107200

約数和(自身を除く): 2892671

約数列:

[1, 13, 29, 139, 377, 443, 1807, 4031, 5759, 12847, 52403, 61577, 167011, 800501, 1785733, 23214529]

約数ペア:

[(1, 23214529), (13, 1785733), (29, 800501), (139, 167011), (377, 61577), (443, 52403), (1807, 12847), (4031, 5759)]