20132289266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3912221}}^1$

素因数の和:3912337

約数の個数: 16

約数和(自身を含む): 31548158208

約数和(自身を除く): 11415868942

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 3912221, 7824442, 121278851, 242557702, 324714343, 649428686, 10066144633, 20132289266]

約数ペア:

[(1, 20132289266), (2, 10066144633), (31, 649428686), (62, 324714343), (83, 242557702), (166, 121278851), (2573, 7824442), (5146, 3912221)]