13904737

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 17539200

約数和(自身を除く): 3634463

約数列:

[1, 7, 11, 77, 89, 623, 979, 2029, 6853, 14203, 22319, 156233, 180581, 1264067, 1986391, 13904737]

約数ペア:

[(1, 13904737), (7, 1986391), (11, 1264067), (77, 180581), (89, 156233), (623, 22319), (979, 14203), (2029, 6853)]