25968188

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{106427}}^1$

素因数の和:106492

約数の個数: 12

約数和(自身を含む): 46189752

約数和(自身を除く): 20221564

約数列:

[1, 2, 4, 61, 122, 244, 106427, 212854, 425708, 6492047, 12984094, 25968188]

約数ペア:

[(1, 25968188), (2, 12984094), (4, 6492047), (61, 425708), (122, 212854), (244, 106427)]