8892205

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3061}}^1$

素因数の和:3156

約数の個数: 16

約数和(自身を含む): 12345984

約数和(自身を除く): 3453779

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 3061, 15305, 21427, 107135, 254063, 1270315, 1778441, 8892205]

約数ペア:

[(1, 8892205), (5, 1778441), (7, 1270315), (35, 254063), (83, 107135), (415, 21427), (581, 15305), (2905, 3061)]