13906568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{133717}}^1$

素因数の和:133736

約数の個数: 16

約数和(自身を含む): 28080780

約数和(自身を除く): 14174212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 133717, 267434, 534868, 1069736, 1738321, 3476642, 6953284, 13906568]

約数ペア:

[(1, 13906568), (2, 6953284), (4, 3476642), (8, 1738321), (13, 1069736), (26, 534868), (52, 267434), (104, 133717)]