16774452

素因数分解:

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

素因数の和:2290

約数の個数: 60

約数和(自身を含む): 45778656

約数和(自身を除く): 29004204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2251, 2484, 3726, 4502, 6753, 7452, 9004, 13506, 20259, 27012, 40518, 51773, 60777, 81036, 103546, 121554, 155319, 182331, 207092, 243108, 310638, 364662, 465957, 621276, 729324, 931914, 1397871, 1863828, 2795742, 4193613, 5591484, 8387226, 16774452]

約数ペア:

[(1, 16774452), (2, 8387226), (3, 5591484), (4, 4193613), (6, 2795742), (9, 1863828), (12, 1397871), (18, 931914), (23, 729324), (27, 621276), (36, 465957), (46, 364662), (54, 310638), (69, 243108), (81, 207092), (92, 182331), (108, 155319), (138, 121554), (162, 103546), (207, 81036), (276, 60777), (324, 51773), (414, 40518), (621, 27012), (828, 20259), (1242, 13506), (1863, 9004), (2251, 7452), (2484, 6753), (3726, 4502)]