16425748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 30086784

約数和(自身を除く): 13661036

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 2131, 3854, 4262, 7708, 8524, 87371, 100157, 174742, 200314, 349484, 400628, 4106437, 8212874, 16425748]

約数ペア:

[(1, 16425748), (2, 8212874), (4, 4106437), (41, 400628), (47, 349484), (82, 200314), (94, 174742), (164, 100157), (188, 87371), (1927, 8524), (2131, 7708), (3854, 4262)]