12967545617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1\times {\mathrm{20639}}^1$

素因数の和:23512

約数の個数: 16

約数和(自身を含む): 14792440320

約数和(自身を除く): 1824894703

約数列:

[1, 13, 17, 221, 2843, 20639, 36959, 48331, 268307, 350863, 628303, 4561219, 58676677, 762796801, 997503509, 12967545617]

約数ペア:

[(1, 12967545617), (13, 997503509), (17, 762796801), (221, 58676677), (2843, 4561219), (20639, 628303), (36959, 350863), (48331, 268307)]