22865437

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 26681472

約数和(自身を除く): 3816035

約数列:

[1, 7, 113, 137, 211, 791, 959, 1477, 15481, 23843, 28907, 108367, 166901, 202349, 3266491, 22865437]

約数ペア:

[(1, 22865437), (7, 3266491), (113, 202349), (137, 166901), (211, 108367), (791, 28907), (959, 23843), (1477, 15481)]