13884906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 31868928

約数和(自身を除く): 17984022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1063, 1866, 2126, 2177, 3189, 4354, 6378, 6531, 7441, 13062, 14882, 22323, 44646, 330593, 661186, 991779, 1983558, 2314151, 4628302, 6942453, 13884906]

約数ペア:

[(1, 13884906), (2, 6942453), (3, 4628302), (6, 2314151), (7, 1983558), (14, 991779), (21, 661186), (42, 330593), (311, 44646), (622, 22323), (933, 14882), (1063, 13062), (1866, 7441), (2126, 6531), (2177, 6378), (3189, 4354)]