12703544

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 28933200

約数和(自身を除く): 16229656

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1409, 2254, 2818, 4508, 5636, 9016, 9863, 11272, 19726, 32407, 39452, 64814, 69041, 78904, 129628, 138082, 226849, 259256, 276164, 453698, 552328, 907396, 1587943, 1814792, 3175886, 6351772, 12703544]

約数ペア:

[(1, 12703544), (2, 6351772), (4, 3175886), (7, 1814792), (8, 1587943), (14, 907396), (23, 552328), (28, 453698), (46, 276164), (49, 259256), (56, 226849), (92, 138082), (98, 129628), (161, 78904), (184, 69041), (196, 64814), (322, 39452), (392, 32407), (644, 19726), (1127, 11272), (1288, 9863), (1409, 9016), (2254, 5636), (2818, 4508)]