22643612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 40508160

約数和(自身を除く): 17864548

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 547, 1094, 2188, 10349, 20698, 41396, 43213, 71657, 86426, 143314, 172852, 286628, 5660903, 11321806, 22643612]

約数ペア:

[(1, 22643612), (2, 11321806), (4, 5660903), (79, 286628), (131, 172852), (158, 143314), (262, 86426), (316, 71657), (524, 43213), (547, 41396), (1094, 20698), (2188, 10349)]