1248657066

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{109589}}^1$

素因数の和:109811

約数の個数: 32

約数和(自身を含む): 2787969600

約数和(自身を除く): 1539312534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 109589, 219178, 328767, 657534, 986301, 1972602, 2958903, 5917806, 23123279, 46246558, 69369837, 138739674, 208109511, 416219022, 624328533, 1248657066]

約数ペア:

[(1, 1248657066), (2, 624328533), (3, 416219022), (6, 208109511), (9, 138739674), (18, 69369837), (27, 46246558), (54, 23123279), (211, 5917806), (422, 2958903), (633, 1972602), (1266, 986301), (1899, 657534), (3798, 328767), (5697, 219178), (11394, 109589)]