40011266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5711}}^1$

素因数の和:5857

約数の個数: 16

約数和(自身を含む): 62512128

約数和(自身を除く): 22500862

約数列:

[1, 2, 31, 62, 113, 226, 3503, 5711, 7006, 11422, 177041, 354082, 645343, 1290686, 20005633, 40011266]

約数ペア:

[(1, 40011266), (2, 20005633), (31, 1290686), (62, 645343), (113, 354082), (226, 177041), (3503, 11422), (5711, 7006)]