13998894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25639}}^1$

素因数の和:25664

約数の個数: 32

約数和(自身を含む): 34460160

約数和(自身を除く): 20461266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 25639, 51278, 76917, 153834, 179473, 333307, 358946, 538419, 666614, 999921, 1076838, 1999842, 2333149, 4666298, 6999447, 13998894]

約数ペア:

[(1, 13998894), (2, 6999447), (3, 4666298), (6, 2333149), (7, 1999842), (13, 1076838), (14, 999921), (21, 666614), (26, 538419), (39, 358946), (42, 333307), (78, 179473), (91, 153834), (182, 76917), (273, 51278), (546, 25639)]