458675998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2477}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 792167040

約数和(自身を除く): 333491042

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 443, 886, 2477, 4873, 4954, 8417, 9746, 16834, 27247, 47063, 54494, 92587, 94126, 185174, 517693, 1035386, 1097311, 2194622, 12070421, 20848909, 24140842, 41697818, 229337999, 458675998]

約数ペア:

[(1, 458675998), (2, 229337999), (11, 41697818), (19, 24140842), (22, 20848909), (38, 12070421), (209, 2194622), (418, 1097311), (443, 1035386), (886, 517693), (2477, 185174), (4873, 94126), (4954, 92587), (8417, 54494), (9746, 47063), (16834, 27247)]