538784316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2138033}}^1$

素因数の和:2138050

約数の個数: 36

約数和(自身を含む): 1556488752

約数和(自身を除く): 1017704436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2138033, 4276066, 6414099, 8552132, 12828198, 14966231, 19242297, 25656396, 29932462, 38484594, 44898693, 59864924, 76969188, 89797386, 134696079, 179594772, 269392158, 538784316]

約数ペア:

[(1, 538784316), (2, 269392158), (3, 179594772), (4, 134696079), (6, 89797386), (7, 76969188), (9, 59864924), (12, 44898693), (14, 38484594), (18, 29932462), (21, 25656396), (28, 19242297), (36, 14966231), (42, 12828198), (63, 8552132), (84, 6414099), (126, 4276066), (252, 2138033)]