8427108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 21611520

約数和(自身を除く): 13184412

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1607, 1748, 2622, 3214, 4821, 5244, 6428, 9642, 19284, 30533, 36961, 61066, 73922, 91599, 110883, 122132, 147844, 183198, 221766, 366396, 443532, 702259, 1404518, 2106777, 2809036, 4213554, 8427108]

約数ペア:

[(1, 8427108), (2, 4213554), (3, 2809036), (4, 2106777), (6, 1404518), (12, 702259), (19, 443532), (23, 366396), (38, 221766), (46, 183198), (57, 147844), (69, 122132), (76, 110883), (92, 91599), (114, 73922), (138, 61066), (228, 36961), (276, 30533), (437, 19284), (874, 9642), (1311, 6428), (1607, 5244), (1748, 4821), (2622, 3214)]