11888981

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:812

約数の個数: 12

約数和(自身を含む): 13017888

約数和(自身を除く): 1128907

約数列:

[1, 13, 103, 169, 683, 1339, 8879, 17407, 70349, 115427, 914537, 11888981]

約数ペア:

[(1, 11888981), (13, 914537), (103, 115427), (169, 70349), (683, 17407), (1339, 8879)]