63857866

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4327}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 98470656

約数和(自身を除く): 34612790

約数列:

[1, 2, 47, 94, 157, 314, 4327, 7379, 8654, 14758, 203369, 406738, 679339, 1358678, 31928933, 63857866]

約数ペア:

[(1, 63857866), (2, 31928933), (47, 1358678), (94, 679339), (157, 406738), (314, 203369), (4327, 14758), (7379, 8654)]