28807486566

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{260047}}^1$

素因数の和:260588

約数の個数: 32

約数和(自身を含む): 59290944000

約数和(自身を除く): 30483457434

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 499, 998, 1497, 2994, 18463, 36926, 55389, 110778, 260047, 520094, 780141, 1560282, 9621739, 19243478, 28865217, 57730434, 129763453, 259526906, 389290359, 778580718, 4801247761, 9602495522, 14403743283, 28807486566]

約数ペア:

[(1, 28807486566), (2, 14403743283), (3, 9602495522), (6, 4801247761), (37, 778580718), (74, 389290359), (111, 259526906), (222, 129763453), (499, 57730434), (998, 28865217), (1497, 19243478), (2994, 9621739), (18463, 1560282), (36926, 780141), (55389, 520094), (110778, 260047)]