20137106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1523}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 33028128

約数和(自身を除く): 12891022

約数列:

[1, 2, 11, 22, 601, 1202, 1523, 3046, 6611, 13222, 16753, 33506, 915323, 1830646, 10068553, 20137106]

約数ペア:

[(1, 20137106), (2, 10068553), (11, 1830646), (22, 915323), (601, 33506), (1202, 16753), (1523, 13222), (3046, 6611)]