12867738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 27888000

約数和(自身を除く): 15020262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 829, 1194, 1658, 2487, 2587, 4974, 5174, 7761, 10777, 15522, 21554, 32331, 64662, 164971, 329942, 494913, 989826, 2144623, 4289246, 6433869, 12867738]

約数ペア:

[(1, 12867738), (2, 6433869), (3, 4289246), (6, 2144623), (13, 989826), (26, 494913), (39, 329942), (78, 164971), (199, 64662), (398, 32331), (597, 21554), (829, 15522), (1194, 10777), (1658, 7761), (2487, 5174), (2587, 4974)]