13856742

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3221}}^1$

素因数の和:3468

約数の個数: 24

約数和(自身を含む): 30157920

約数和(自身を除く): 16301178

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 3221, 4302, 6442, 9663, 19326, 28989, 57978, 769819, 1539638, 2309457, 4618914, 6928371, 13856742]

約数ペア:

[(1, 13856742), (2, 6928371), (3, 4618914), (6, 2309457), (9, 1539638), (18, 769819), (239, 57978), (478, 28989), (717, 19326), (1434, 9663), (2151, 6442), (3221, 4302)]