13461616

素因数分解:

$2^4\times 7^1\times {\mathrm{120193}}^1$

素因数の和:120208

約数の個数: 20

約数和(自身を含む): 29808112

約数和(自身を除く): 16346496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 120193, 240386, 480772, 841351, 961544, 1682702, 1923088, 3365404, 6730808, 13461616]

約数ペア:

[(1, 13461616), (2, 6730808), (4, 3365404), (7, 1923088), (8, 1682702), (14, 961544), (16, 841351), (28, 480772), (56, 240386), (112, 120193)]