13292336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{11701}}^1$

素因数の和:11780

約数の個数: 20

約数和(自身を含む): 26118864

約数和(自身を除く): 12826528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 11701, 23402, 46804, 93608, 187216, 830771, 1661542, 3323084, 6646168, 13292336]

約数ペア:

[(1, 13292336), (2, 6646168), (4, 3323084), (8, 1661542), (16, 830771), (71, 187216), (142, 93608), (284, 46804), (568, 23402), (1136, 11701)]