13149818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20611}}^1$

素因数の和:20653

約数の個数: 16

約数和(自身を含む): 22260960

約数和(自身を除く): 9111142

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 20611, 41222, 226721, 453442, 597719, 1195438, 6574909, 13149818]

約数ペア:

[(1, 13149818), (2, 6574909), (11, 1195438), (22, 597719), (29, 453442), (58, 226721), (319, 41222), (638, 20611)]