20173073208

素因数分解:

$2^3\times 3^1\times {\mathrm{840544717}}^1$

素因数の和:840544726

約数の個数: 16

約数和(自身を含む): 50432683080

約数和(自身を除く): 30259609872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840544717, 1681089434, 2521634151, 3362178868, 5043268302, 6724357736, 10086536604, 20173073208]

約数ペア:

[(1, 20173073208), (2, 10086536604), (3, 6724357736), (4, 5043268302), (6, 3362178868), (8, 2521634151), (12, 1681089434), (24, 840544717)]