474713810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{668611}}^1$

素因数の和:668689

約数の個数: 16

約数和(自身を含む): 866521152

約数和(自身を除く): 391807342

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 668611, 1337222, 3343055, 6686110, 47471381, 94942762, 237356905, 474713810]

約数ペア:

[(1, 474713810), (2, 237356905), (5, 94942762), (10, 47471381), (71, 6686110), (142, 3343055), (355, 1337222), (710, 668611)]