12762738

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 28600320

約数和(自身を除く): 15837582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 1861, 2286, 3429, 3722, 5583, 6858, 11166, 16749, 33498, 50247, 100494, 236347, 472694, 709041, 1418082, 2127123, 4254246, 6381369, 12762738]

約数ペア:

[(1, 12762738), (2, 6381369), (3, 4254246), (6, 2127123), (9, 1418082), (18, 709041), (27, 472694), (54, 236347), (127, 100494), (254, 50247), (381, 33498), (762, 16749), (1143, 11166), (1861, 6858), (2286, 5583), (3429, 3722)]