56991418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{7687}}^1$

素因数の和:8037

約数の個数: 16

約数和(自身を含む): 93547584

約数和(自身を除く): 36556166

約数列:

[1, 2, 11, 22, 337, 674, 3707, 7414, 7687, 15374, 84557, 169114, 2590519, 5181038, 28495709, 56991418]

約数ペア:

[(1, 56991418), (2, 28495709), (11, 5181038), (22, 2590519), (337, 169114), (674, 84557), (3707, 15374), (7414, 7687)]