40900504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{300739}}^1$

素因数の和:300762

約数の個数: 16

約数和(自身を含む): 81199800

約数和(自身を除く): 40299296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 300739, 601478, 1202956, 2405912, 5112563, 10225126, 20450252, 40900504]

約数ペア:

[(1, 40900504), (2, 20450252), (4, 10225126), (8, 5112563), (17, 2405912), (34, 1202956), (68, 601478), (136, 300739)]