858005072

素因数分解:

$2^4\times {\mathrm{53625317}}^1$

素因数の和:53625325

約数の個数: 10

約数和(自身を含む): 1662384858

約数和(自身を除く): 804379786

約数列:

[1, 2, 4, 8, 16, 53625317, 107250634, 214501268, 429002536, 858005072]

約数ペア:

[(1, 858005072), (2, 429002536), (4, 214501268), (8, 107250634), (16, 53625317)]