40056466

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{421}}^2$

素因数の和:957

約数の個数: 12

約数和(自身を含む): 60760746

約数和(自身を除く): 20704280

約数列:

[1, 2, 113, 226, 421, 842, 47573, 95146, 177241, 354482, 20028233, 40056466]

約数ペア:

[(1, 40056466), (2, 20028233), (113, 354482), (226, 177241), (421, 95146), (842, 47573)]