12763494

素因数分解:

$2^1\times 3^4\times {\mathrm{78787}}^1$

素因数の和:78801

約数の個数: 20

約数和(自身を含む): 28600044

約数和(自身を除く): 15836550

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 78787, 157574, 236361, 472722, 709083, 1418166, 2127249, 4254498, 6381747, 12763494]

約数ペア:

[(1, 12763494), (2, 6381747), (3, 4254498), (6, 2127249), (9, 1418166), (18, 709083), (27, 472722), (54, 236361), (81, 157574), (162, 78787)]