20161294152

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{4352611}}^1$

素因数の和:4352813

約数の個数: 32

約数和(自身を含む): 50664403680

約数和(自身を除く): 30503109528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 4352611, 8705222, 13057833, 17410444, 26115666, 34820888, 52231332, 104462664, 840053923, 1680107846, 2520161769, 3360215692, 5040323538, 6720431384, 10080647076, 20161294152]

約数ペア:

[(1, 20161294152), (2, 10080647076), (3, 6720431384), (4, 5040323538), (6, 3360215692), (8, 2520161769), (12, 1680107846), (24, 840053923), (193, 104462664), (386, 52231332), (579, 34820888), (772, 26115666), (1158, 17410444), (1544, 13057833), (2316, 8705222), (4632, 4352611)]