40119746

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1063}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 61133184

約数和(自身を除く): 21013438

約数列:

[1, 2, 113, 167, 226, 334, 1063, 2126, 18871, 37742, 120119, 177521, 240238, 355042, 20059873, 40119746]

約数ペア:

[(1, 40119746), (2, 20059873), (113, 355042), (167, 240238), (226, 177521), (334, 120119), (1063, 37742), (2126, 18871)]