12462138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 30619680

約数和(自身を除く): 18157542

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 2803, 4446, 5606, 8409, 16818, 25227, 36439, 50454, 53257, 72878, 106514, 109317, 159771, 218634, 319542, 327951, 479313, 655902, 692341, 958626, 1384682, 2077023, 4154046, 6231069, 12462138]

約数ペア:

[(1, 12462138), (2, 6231069), (3, 4154046), (6, 2077023), (9, 1384682), (13, 958626), (18, 692341), (19, 655902), (26, 479313), (38, 327951), (39, 319542), (57, 218634), (78, 159771), (114, 109317), (117, 106514), (171, 72878), (234, 53257), (247, 50454), (342, 36439), (494, 25227), (741, 16818), (1482, 8409), (2223, 5606), (2803, 4446)]