15696440838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67078807}}^1$

素因数の和:67078828

約数の個数: 24

約数和(自身を含む): 36625029168

約数和(自身を除く): 20928588330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67078807, 134157614, 201236421, 402472842, 603709263, 872024491, 1207418526, 1744048982, 2616073473, 5232146946, 7848220419, 15696440838]

約数ペア:

[(1, 15696440838), (2, 7848220419), (3, 5232146946), (6, 2616073473), (9, 1744048982), (13, 1207418526), (18, 872024491), (26, 603709263), (39, 402472842), (78, 201236421), (117, 134157614), (234, 67078807)]