40373788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110917}}^1$

素因数の和:110941

約数の個数: 24

約数和(自身を含む): 86959712

約数和(自身を除く): 46585924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110917, 221834, 443668, 776419, 1441921, 1552838, 2883842, 3105676, 5767684, 10093447, 20186894, 40373788]

約数ペア:

[(1, 40373788), (2, 20186894), (4, 10093447), (7, 5767684), (13, 3105676), (14, 2883842), (26, 1552838), (28, 1441921), (52, 776419), (91, 443668), (182, 221834), (364, 110917)]