20181202231

素因数分解:

${\mathrm{17}}^1\times {\mathrm{10903}}^1\times {\mathrm{108881}}^1$

素因数の和:119801

約数の個数: 8

約数和(自身を含む): 21370487904

約数和(自身を除く): 1189285673

約数列:

[1, 17, 10903, 108881, 185351, 1850977, 1187129543, 20181202231]

約数ペア:

[(1, 20181202231), (17, 1187129543), (10903, 1850977), (108881, 185351)]