40583788

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23761}}^1$

素因数の和:23833

約数の個数: 24

約数和(自身を含む): 82501664

約数和(自身を除く): 41917876

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23761, 47522, 95044, 166327, 332654, 665308, 1449421, 2898842, 5797684, 10145947, 20291894, 40583788]

約数ペア:

[(1, 40583788), (2, 20291894), (4, 10145947), (7, 5797684), (14, 2898842), (28, 1449421), (61, 665308), (122, 332654), (244, 166327), (427, 95044), (854, 47522), (1708, 23761)]