22251437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 24790080

約数和(自身を除く): 2538643

約数列:

[1, 13, 59, 67, 433, 767, 871, 3953, 5629, 25547, 29011, 51389, 332111, 377143, 1711649, 22251437]

約数ペア:

[(1, 22251437), (13, 1711649), (59, 377143), (67, 332111), (433, 51389), (767, 29011), (871, 25547), (3953, 5629)]