12837368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 24766560

約数和(自身を除く): 11929192

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 233, 284, 388, 466, 568, 776, 932, 1864, 6887, 13774, 16543, 22601, 27548, 33086, 45202, 55096, 66172, 90404, 132344, 180808, 1604671, 3209342, 6418684, 12837368]

約数ペア:

[(1, 12837368), (2, 6418684), (4, 3209342), (8, 1604671), (71, 180808), (97, 132344), (142, 90404), (194, 66172), (233, 55096), (284, 45202), (388, 33086), (466, 27548), (568, 22601), (776, 16543), (932, 13774), (1864, 6887)]