12962677

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 16062592

約数和(自身を除く): 3099915

約数列:

[1, 7, 13, 91, 181, 787, 1267, 2353, 5509, 10231, 16471, 71617, 142447, 997129, 1851811, 12962677]

約数ペア:

[(1, 12962677), (7, 1851811), (13, 997129), (91, 142447), (181, 71617), (787, 16471), (1267, 10231), (2353, 5509)]