20256476803

素因数分解:

${\mathrm{17}}^1\times {\mathrm{151}}^2\times {\mathrm{52259}}^1$

素因数の和:52578

約数の個数: 12

約数和(自身を含む): 21591428040

約数和(自身を除く): 1334951237

約数列:

[1, 17, 151, 2567, 22801, 52259, 387617, 888403, 7891109, 134148853, 1191557459, 20256476803]

約数ペア:

[(1, 20256476803), (17, 1191557459), (151, 134148853), (2567, 7891109), (22801, 888403), (52259, 387617)]