20221383266

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46593049}}^1$

素因数の和:46593089

約数の個数: 16

約数和(自身を含む): 35783462400

約数和(自身を除く): 15562079134

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 46593049, 93186098, 326151343, 652302686, 1444384519, 2888769038, 10110691633, 20221383266]

約数ペア:

[(1, 20221383266), (2, 10110691633), (7, 2888769038), (14, 1444384519), (31, 652302686), (62, 326151343), (217, 93186098), (434, 46593049)]