10491569096

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1223}}^1\times {\mathrm{17579}}^1$

素因数の和:18869

約数の個数: 32

約数和(自身を含む): 20011665600

約数和(自身を除く): 9520096504

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1223, 2446, 4892, 9784, 17579, 35158, 70316, 74603, 140632, 149206, 298412, 596824, 1072319, 2144638, 4289276, 8578552, 21499117, 42998234, 85996468, 171992936, 1311446137, 2622892274, 5245784548, 10491569096]

約数ペア:

[(1, 10491569096), (2, 5245784548), (4, 2622892274), (8, 1311446137), (61, 171992936), (122, 85996468), (244, 42998234), (488, 21499117), (1223, 8578552), (2446, 4289276), (4892, 2144638), (9784, 1072319), (17579, 596824), (35158, 298412), (70316, 149206), (74603, 140632)]