11618628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 31215744

約数和(自身を除く): 19597116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 881, 942, 1099, 1762, 1884, 2198, 2643, 3297, 3524, 4396, 5286, 6167, 6594, 10572, 12334, 13188, 18501, 24668, 37002, 74004, 138317, 276634, 414951, 553268, 829902, 968219, 1659804, 1936438, 2904657, 3872876, 5809314, 11618628]

約数ペア:

[(1, 11618628), (2, 5809314), (3, 3872876), (4, 2904657), (6, 1936438), (7, 1659804), (12, 968219), (14, 829902), (21, 553268), (28, 414951), (42, 276634), (84, 138317), (157, 74004), (314, 37002), (471, 24668), (628, 18501), (881, 13188), (942, 12334), (1099, 10572), (1762, 6594), (1884, 6167), (2198, 5286), (2643, 4396), (3297, 3524)]