15727842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67213}}^1$

素因数の和:67234

約数の個数: 24

約数和(自身を含む): 36698844

約数和(自身を除く): 20971002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67213, 134426, 201639, 403278, 604917, 873769, 1209834, 1747538, 2621307, 5242614, 7863921, 15727842]

約数ペア:

[(1, 15727842), (2, 7863921), (3, 5242614), (6, 2621307), (9, 1747538), (13, 1209834), (18, 873769), (26, 604917), (39, 403278), (78, 201639), (117, 134426), (234, 67213)]