41394280

素因数分解:

$2^3\times 5^1\times {\mathrm{1034857}}^1$

素因数の和:1034868

約数の個数: 16

約数和(自身を含む): 93137220

約数和(自身を除く): 51742940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1034857, 2069714, 4139428, 5174285, 8278856, 10348570, 20697140, 41394280]

約数ペア:

[(1, 41394280), (2, 20697140), (4, 10348570), (5, 8278856), (8, 5174285), (10, 4139428), (20, 2069714), (40, 1034857)]