1962259

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 12

約数和(自身を含む): 2253096

約数和(自身を除く): 290837

約数列:

[1, 13, 17, 169, 221, 683, 2873, 8879, 11611, 115427, 150943, 1962259]

約数ペア:

[(1, 1962259), (13, 150943), (17, 115427), (169, 11611), (221, 8879), (683, 2873)]