23228018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 40590720

約数和(自身を除く): 17362702

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 346, 359, 374, 718, 1903, 2941, 3806, 3949, 5882, 6103, 7898, 12206, 32351, 62107, 64702, 67133, 124214, 134266, 683177, 1055819, 1366354, 2111638, 11614009, 23228018]

約数ペア:

[(1, 23228018), (2, 11614009), (11, 2111638), (17, 1366354), (22, 1055819), (34, 683177), (173, 134266), (187, 124214), (346, 67133), (359, 64702), (374, 62107), (718, 32351), (1903, 12206), (2941, 7898), (3806, 6103), (3949, 5882)]