4571336

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 11007360

約数和(自身を除く): 6436024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 181, 287, 308, 328, 362, 451, 574, 616, 724, 902, 1148, 1267, 1448, 1804, 1991, 2296, 2534, 3157, 3608, 3982, 5068, 6314, 7421, 7964, 10136, 12628, 13937, 14842, 15928, 25256, 27874, 29684, 51947, 55748, 59368, 81631, 103894, 111496, 163262, 207788, 326524, 415576, 571417, 653048, 1142834, 2285668, 4571336]

約数ペア:

[(1, 4571336), (2, 2285668), (4, 1142834), (7, 653048), (8, 571417), (11, 415576), (14, 326524), (22, 207788), (28, 163262), (41, 111496), (44, 103894), (56, 81631), (77, 59368), (82, 55748), (88, 51947), (154, 29684), (164, 27874), (181, 25256), (287, 15928), (308, 14842), (328, 13937), (362, 12628), (451, 10136), (574, 7964), (616, 7421), (724, 6314), (902, 5068), (1148, 3982), (1267, 3608), (1448, 3157), (1804, 2534), (1991, 2296)]