12516894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 29484000

約数和(自身を除く): 16967106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 359, 447, 718, 894, 1077, 1341, 1937, 2154, 2682, 3231, 3874, 4667, 5811, 6462, 9334, 11622, 14001, 17433, 28002, 34866, 42003, 53491, 84006, 106982, 160473, 320946, 481419, 695383, 962838, 1390766, 2086149, 4172298, 6258447, 12516894]

約数ペア:

[(1, 12516894), (2, 6258447), (3, 4172298), (6, 2086149), (9, 1390766), (13, 962838), (18, 695383), (26, 481419), (39, 320946), (78, 160473), (117, 106982), (149, 84006), (234, 53491), (298, 42003), (359, 34866), (447, 28002), (718, 17433), (894, 14001), (1077, 11622), (1341, 9334), (1937, 6462), (2154, 5811), (2682, 4667), (3231, 3874)]