11328618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 16042902

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 131, 142, 174, 203, 213, 262, 393, 406, 426, 497, 609, 786, 917, 994, 1218, 1491, 1834, 2059, 2751, 2982, 3799, 4118, 5502, 6177, 7598, 9301, 11397, 12354, 14413, 18602, 22794, 26593, 27903, 28826, 43239, 53186, 55806, 65107, 79779, 86478, 130214, 159558, 195321, 269729, 390642, 539458, 809187, 1618374, 1888103, 3776206, 5664309, 11328618]

約数ペア:

[(1, 11328618), (2, 5664309), (3, 3776206), (6, 1888103), (7, 1618374), (14, 809187), (21, 539458), (29, 390642), (42, 269729), (58, 195321), (71, 159558), (87, 130214), (131, 86478), (142, 79779), (174, 65107), (203, 55806), (213, 53186), (262, 43239), (393, 28826), (406, 27903), (426, 26593), (497, 22794), (609, 18602), (786, 14413), (917, 12354), (994, 11397), (1218, 9301), (1491, 7598), (1834, 6177), (2059, 5502), (2751, 4118), (2982, 3799)]