12899568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2221}}^1$

素因数の和:2254

約数の個数: 60

約数和(自身を含む): 36645224

約数和(自身を除く): 23745656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2221, 2904, 4442, 5808, 6663, 8884, 13326, 17768, 24431, 26652, 35536, 48862, 53304, 73293, 97724, 106608, 146586, 195448, 268741, 293172, 390896, 537482, 586344, 806223, 1074964, 1172688, 1612446, 2149928, 3224892, 4299856, 6449784, 12899568]

約数ペア:

[(1, 12899568), (2, 6449784), (3, 4299856), (4, 3224892), (6, 2149928), (8, 1612446), (11, 1172688), (12, 1074964), (16, 806223), (22, 586344), (24, 537482), (33, 390896), (44, 293172), (48, 268741), (66, 195448), (88, 146586), (121, 106608), (132, 97724), (176, 73293), (242, 53304), (264, 48862), (363, 35536), (484, 26652), (528, 24431), (726, 17768), (968, 13326), (1452, 8884), (1936, 6663), (2221, 5808), (2904, 4442)]