22166116

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25537}}^1$

素因数の和:25579

約数の個数: 24

約数和(自身を含む): 45764096

約数和(自身を除く): 23597980

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 25537, 51074, 102148, 178759, 357518, 715036, 791647, 1583294, 3166588, 5541529, 11083058, 22166116]

約数ペア:

[(1, 22166116), (2, 11083058), (4, 5541529), (7, 3166588), (14, 1583294), (28, 791647), (31, 715036), (62, 357518), (124, 178759), (217, 102148), (434, 51074), (868, 25537)]