3979564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 7550928

約数和(自身を除く): 3571364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1361, 1462, 2722, 2924, 5444, 23137, 46274, 58523, 92548, 117046, 234092, 994891, 1989782, 3979564]

約数ペア:

[(1, 3979564), (2, 1989782), (4, 994891), (17, 234092), (34, 117046), (43, 92548), (68, 58523), (86, 46274), (172, 23137), (731, 5444), (1361, 2924), (1462, 2722)]