13711901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 16642560

約数和(自身を除く): 2930659

約数列:

[1, 7, 19, 131, 133, 787, 917, 2489, 5509, 14953, 17423, 103097, 104671, 721679, 1958843, 13711901]

約数ペア:

[(1, 13711901), (7, 1958843), (19, 721679), (131, 104671), (133, 103097), (787, 17423), (917, 14953), (2489, 5509)]