12698774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1523}}^1$

素因数の和:1915

約数の個数: 16

約数和(自身を含む): 20848320

約数和(自身を除く): 8149546

約数列:

[1, 2, 11, 22, 379, 758, 1523, 3046, 4169, 8338, 16753, 33506, 577217, 1154434, 6349387, 12698774]

約数ペア:

[(1, 12698774), (2, 6349387), (11, 1154434), (22, 577217), (379, 33506), (758, 16753), (1523, 8338), (3046, 4169)]