20055142811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{262217}}^1$

素因数の和:262654

約数の個数: 16

約数和(自身を含む): 23222026080

約数和(自身を除く): 3166883269

約数列:

[1, 11, 17, 187, 409, 4499, 6953, 76483, 262217, 2884387, 4457689, 49034579, 107246753, 1179714283, 1823194801, 20055142811]

約数ペア:

[(1, 20055142811), (11, 1823194801), (17, 1179714283), (187, 107246753), (409, 49034579), (4499, 4457689), (6953, 2884387), (76483, 262217)]