26495012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 47567520

約数和(自身を除く): 21072508

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 857, 1714, 3428, 7729, 15458, 30916, 50563, 101126, 112267, 202252, 224534, 449068, 6623753, 13247506, 26495012]

約数ペア:

[(1, 26495012), (2, 13247506), (4, 6623753), (59, 449068), (118, 224534), (131, 202252), (236, 112267), (262, 101126), (524, 50563), (857, 30916), (1714, 15458), (3428, 7729)]