8387226

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 40

約数和(自身を含む): 19619424

約数和(自身を除く): 11232198

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 2251, 3726, 4502, 6753, 13506, 20259, 40518, 51773, 60777, 103546, 121554, 155319, 182331, 310638, 364662, 465957, 931914, 1397871, 2795742, 4193613, 8387226]

約数ペア:

[(1, 8387226), (2, 4193613), (3, 2795742), (6, 1397871), (9, 931914), (18, 465957), (23, 364662), (27, 310638), (46, 182331), (54, 155319), (69, 121554), (81, 103546), (138, 60777), (162, 51773), (207, 40518), (414, 20259), (621, 13506), (1242, 6753), (1863, 4502), (2251, 3726)]