27118868

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5351}}^1$

素因数の和:5543

約数の個数: 24

約数和(自身を含む): 54547584

約数和(自身を除く): 27428716

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 5351, 10702, 21404, 37457, 74914, 149828, 968531, 1937062, 3874124, 6779717, 13559434, 27118868]

約数ペア:

[(1, 27118868), (2, 13559434), (4, 6779717), (7, 3874124), (14, 1937062), (28, 968531), (181, 149828), (362, 74914), (724, 37457), (1267, 21404), (2534, 10702), (5068, 5351)]