40317512

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{3109}}^1$

素因数の和:4736

約数の個数: 16

約数和(自身を含む): 75666300

約数和(自身を除く): 35348788

約数列:

[1, 2, 4, 8, 1621, 3109, 3242, 6218, 6484, 12436, 12968, 24872, 5039689, 10079378, 20158756, 40317512]

約数ペア:

[(1, 40317512), (2, 20158756), (4, 10079378), (8, 5039689), (1621, 24872), (3109, 12968), (3242, 12436), (6218, 6484)]