8136905

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 11297664

約数和(自身を除く): 3160759

約数列:

[1, 5, 7, 35, 83, 415, 581, 2801, 2905, 14005, 19607, 98035, 232483, 1162415, 1627381, 8136905]

約数ペア:

[(1, 8136905), (5, 1627381), (7, 1162415), (35, 232483), (83, 98035), (415, 19607), (581, 14005), (2801, 2905)]