13786398

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:2768

約数の個数: 24

約数和(自身を含む): 29978208

約数和(自身を除く): 16191810

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2447, 2817, 4894, 5634, 7341, 14682, 22023, 44046, 765911, 1531822, 2297733, 4595466, 6893199, 13786398]

約数ペア:

[(1, 13786398), (2, 6893199), (3, 4595466), (6, 2297733), (9, 1531822), (18, 765911), (313, 44046), (626, 22023), (939, 14682), (1878, 7341), (2447, 5634), (2817, 4894)]