13902310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47939}}^1$

素因数の和:47975

約数の個数: 16

約数和(自身を含む): 25887600

約数和(自身を除く): 11985290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 47939, 95878, 239695, 479390, 1390231, 2780462, 6951155, 13902310]

約数ペア:

[(1, 13902310), (2, 6951155), (5, 2780462), (10, 1390231), (29, 479390), (58, 239695), (145, 95878), (290, 47939)]