12973506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23761}}^1$

素因数の和:23786

約数の個数: 32

約数和(自身を含む): 31936128

約数和(自身を除く): 18962622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 23761, 47522, 71283, 142566, 166327, 308893, 332654, 498981, 617786, 926679, 997962, 1853358, 2162251, 4324502, 6486753, 12973506]

約数ペア:

[(1, 12973506), (2, 6486753), (3, 4324502), (6, 2162251), (7, 1853358), (13, 997962), (14, 926679), (21, 617786), (26, 498981), (39, 332654), (42, 308893), (78, 166327), (91, 142566), (182, 71283), (273, 47522), (546, 23761)]