22222642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29473}}^1$

素因数の和:29517

約数の個数: 16

約数和(自身を含む): 37137240

約数和(自身を除く): 14914598

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 29473, 58946, 383149, 766298, 854717, 1709434, 11111321, 22222642]

約数ペア:

[(1, 22222642), (2, 11111321), (13, 1709434), (26, 854717), (29, 766298), (58, 383149), (377, 58946), (754, 29473)]