40901144

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{64717}}^1$

素因数の和:64802

約数の個数: 16

約数和(自身を含む): 77661600

約数和(自身を除く): 36760456

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 64717, 129434, 258868, 517736, 5112643, 10225286, 20450572, 40901144]

約数ペア:

[(1, 40901144), (2, 20450572), (4, 10225286), (8, 5112643), (79, 517736), (158, 258868), (316, 129434), (632, 64717)]