12606902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 23929344

約数和(自身を除く): 11322442

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1153, 1562, 2306, 5467, 8071, 10934, 12683, 16142, 25366, 81863, 88781, 163726, 177562, 573041, 900493, 1146082, 1800986, 6303451, 12606902]

約数ペア:

[(1, 12606902), (2, 6303451), (7, 1800986), (11, 1146082), (14, 900493), (22, 573041), (71, 177562), (77, 163726), (142, 88781), (154, 81863), (497, 25366), (781, 16142), (994, 12683), (1153, 10934), (1562, 8071), (2306, 5467)]