13227478

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{4969}}^1$

素因数の和:5004

約数の個数: 16

約数和(自身を含む): 21828240

約数和(自身を除く): 8600762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 4969, 9938, 54659, 109318, 601249, 1202498, 6613739, 13227478]

約数ペア:

[(1, 13227478), (2, 6613739), (11, 1202498), (22, 601249), (121, 109318), (242, 54659), (1331, 9938), (2662, 4969)]