12046489

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 15811200

約数和(自身を除く): 3764711

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 599, 1183, 1547, 2873, 4193, 7787, 10183, 20111, 54509, 71281, 101231, 132379, 708617, 926653, 1720927, 12046489]

約数ペア:

[(1, 12046489), (7, 1720927), (13, 926653), (17, 708617), (91, 132379), (119, 101231), (169, 71281), (221, 54509), (599, 20111), (1183, 10183), (1547, 7787), (2873, 4193)]