28149401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6029}}^1$

素因数の和:6088

約数の個数: 16

約数和(自身を含む): 34732800

約数和(自身を除く): 6583399

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 6029, 42203, 138667, 174841, 970669, 1223887, 4021343, 28149401]

約数ペア:

[(1, 28149401), (7, 4021343), (23, 1223887), (29, 970669), (161, 174841), (203, 138667), (667, 42203), (4669, 6029)]