28014570895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1189831}}^1$

素因数の和:1190130

約数の個数: 16

約数和(自身を含む): 35723515968

約数和(自身を除く): 7708945073

約数列:

[1, 5, 17, 85, 277, 1385, 4709, 23545, 1189831, 5949155, 20227127, 101135635, 329583187, 1647915935, 5602914179, 28014570895]

約数ペア:

[(1, 28014570895), (5, 5602914179), (17, 1647915935), (85, 329583187), (277, 101135635), (1385, 20227127), (4709, 5949155), (23545, 1189831)]