13124258

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1026

約数の個数: 24

約数和(自身を含む): 23073372

約数和(自身を除く): 9949114

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 853, 1099, 1706, 2198, 5971, 7693, 11942, 15386, 41797, 83594, 133921, 267842, 937447, 1874894, 6562129, 13124258]

約数ペア:

[(1, 13124258), (2, 6562129), (7, 1874894), (14, 937447), (49, 267842), (98, 133921), (157, 83594), (314, 41797), (853, 15386), (1099, 11942), (1706, 7693), (2198, 5971)]