20446782

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83117}}^1$

素因数の和:83163

約数の個数: 16

約数和(自身を含む): 41891472

約数和(自身を除く): 21444690

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 83117, 166234, 249351, 498702, 3407797, 6815594, 10223391, 20446782]

約数ペア:

[(1, 20446782), (2, 10223391), (3, 6815594), (6, 3407797), (41, 498702), (82, 249351), (123, 166234), (246, 83117)]