538900894

素因数分解:

$2^1\times 7^1\times {\mathrm{7639}}^1\times {\mathrm{5039}}^1$

素因数の和:12687

約数の個数: 16

約数和(自身を含む): 924134400

約数和(自身を除く): 385233506

約数列:

[1, 2, 7, 14, 5039, 7639, 10078, 15278, 35273, 53473, 70546, 106946, 38492921, 76985842, 269450447, 538900894]

約数ペア:

[(1, 538900894), (2, 269450447), (7, 76985842), (14, 38492921), (5039, 106946), (7639, 70546), (10078, 53473), (15278, 35273)]