12761242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1051}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 20678112

約数和(自身を除く): 7916870

約数列:

[1, 2, 13, 26, 467, 934, 1051, 2102, 6071, 12142, 13663, 27326, 490817, 981634, 6380621, 12761242]

約数ペア:

[(1, 12761242), (2, 6380621), (13, 981634), (26, 490817), (467, 27326), (934, 13663), (1051, 12142), (2102, 6071)]