40430072

素因数分解:

$2^3\times {\mathrm{953}}^1\times {\mathrm{5303}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 75900240

約数和(自身を除く): 35470168

約数列:

[1, 2, 4, 8, 953, 1906, 3812, 5303, 7624, 10606, 21212, 42424, 5053759, 10107518, 20215036, 40430072]

約数ペア:

[(1, 40430072), (2, 20215036), (4, 10107518), (8, 5053759), (953, 42424), (1906, 21212), (3812, 10606), (5303, 7624)]