12705474

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 26578944

約数和(自身を除く): 13873470

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 823, 1646, 2469, 2573, 4938, 5146, 7719, 15438, 25513, 51026, 68309, 76539, 136618, 153078, 204927, 409854, 2117579, 4235158, 6352737, 12705474]

約数ペア:

[(1, 12705474), (2, 6352737), (3, 4235158), (6, 2117579), (31, 409854), (62, 204927), (83, 153078), (93, 136618), (166, 76539), (186, 68309), (249, 51026), (498, 25513), (823, 15438), (1646, 7719), (2469, 5146), (2573, 4938)]