20126041535

素因数分解:

$5^1\times {\mathrm{443}}^1\times {\mathrm{827}}^1\times {\mathrm{10987}}^1$

素因数の和:12262

約数の個数: 16

約数和(自身を含む): 24237242496

約数和(自身を除く): 4111200961

約数列:

[1, 5, 443, 827, 2215, 4135, 10987, 54935, 366361, 1831805, 4867241, 9086249, 24336205, 45431245, 4025208307, 20126041535]

約数ペア:

[(1, 20126041535), (5, 4025208307), (443, 45431245), (827, 24336205), (2215, 9086249), (4135, 4867241), (10987, 1831805), (54935, 366361)]