13988158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 21580416

約数和(自身を除く): 7592258

約数列:

[1, 2, 43, 86, 311, 523, 622, 1046, 13373, 22489, 26746, 44978, 162653, 325306, 6994079, 13988158]

約数ペア:

[(1, 13988158), (2, 6994079), (43, 325306), (86, 162653), (311, 44978), (523, 26746), (622, 22489), (1046, 13373)]