22517963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 24950016

約数和(自身を除く): 2432053

約数列:

[1, 13, 67, 103, 251, 871, 1339, 3263, 6901, 16817, 25853, 89713, 218621, 336089, 1732151, 22517963]

約数ペア:

[(1, 22517963), (13, 1732151), (67, 336089), (103, 218621), (251, 89713), (871, 25853), (1339, 16817), (3263, 6901)]