6449784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2221}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 17731560

約数和(自身を除く): 11281776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2221, 2904, 4442, 6663, 8884, 13326, 17768, 24431, 26652, 48862, 53304, 73293, 97724, 146586, 195448, 268741, 293172, 537482, 586344, 806223, 1074964, 1612446, 2149928, 3224892, 6449784]

約数ペア:

[(1, 6449784), (2, 3224892), (3, 2149928), (4, 1612446), (6, 1074964), (8, 806223), (11, 586344), (12, 537482), (22, 293172), (24, 268741), (33, 195448), (44, 146586), (66, 97724), (88, 73293), (121, 53304), (132, 48862), (242, 26652), (264, 24431), (363, 17768), (484, 13326), (726, 8884), (968, 6663), (1452, 4442), (2221, 2904)]