22480522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1231}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 35304192

約数和(自身を除く): 12823670

約数列:

[1, 2, 23, 46, 397, 794, 1231, 2462, 9131, 18262, 28313, 56626, 488707, 977414, 11240261, 22480522]

約数ペア:

[(1, 22480522), (2, 11240261), (23, 977414), (46, 488707), (397, 56626), (794, 28313), (1231, 18262), (2462, 9131)]