13478598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4689

約数の個数: 48

約数和(自身を含む): 34834176

約数和(自身を除く): 21355578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 4651, 9302, 13953, 27906, 32557, 41859, 65114, 83718, 97671, 106973, 195342, 213946, 293013, 320919, 586026, 641838, 748811, 962757, 1497622, 1925514, 2246433, 4492866, 6739299, 13478598]

約数ペア:

[(1, 13478598), (2, 6739299), (3, 4492866), (6, 2246433), (7, 1925514), (9, 1497622), (14, 962757), (18, 748811), (21, 641838), (23, 586026), (42, 320919), (46, 293013), (63, 213946), (69, 195342), (126, 106973), (138, 97671), (161, 83718), (207, 65114), (322, 41859), (414, 32557), (483, 27906), (966, 13953), (1449, 9302), (2898, 4651)]