12460778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19531}}^1$

素因数の和:19573

約数の個数: 16

約数和(自身を含む): 21094560

約数和(自身を除く): 8633782

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 19531, 39062, 214841, 429682, 566399, 1132798, 6230389, 12460778]

約数ペア:

[(1, 12460778), (2, 6230389), (11, 1132798), (22, 566399), (29, 429682), (58, 214841), (319, 39062), (638, 19531)]