9516618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 21805056

約数和(自身を除く): 12288438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 138, 181, 207, 254, 362, 381, 414, 543, 762, 1086, 1143, 1629, 2286, 2921, 3258, 4163, 5842, 8326, 8763, 12489, 17526, 22987, 24978, 26289, 37467, 45974, 52578, 68961, 74934, 137922, 206883, 413766, 528701, 1057402, 1586103, 3172206, 4758309, 9516618]

約数ペア:

[(1, 9516618), (2, 4758309), (3, 3172206), (6, 1586103), (9, 1057402), (18, 528701), (23, 413766), (46, 206883), (69, 137922), (127, 74934), (138, 68961), (181, 52578), (207, 45974), (254, 37467), (362, 26289), (381, 24978), (414, 22987), (543, 17526), (762, 12489), (1086, 8763), (1143, 8326), (1629, 5842), (2286, 4163), (2921, 3258)]