13490968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{41131}}^1$

素因数の和:41178

約数の個数: 16

約数和(自身を含む): 25913160

約数和(自身を除く): 12422192

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 41131, 82262, 164524, 329048, 1686371, 3372742, 6745484, 13490968]

約数ペア:

[(1, 13490968), (2, 6745484), (4, 3372742), (8, 1686371), (41, 329048), (82, 164524), (164, 82262), (328, 41131)]