398993406239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{11113}}^1\times {\mathrm{2111959}}^1$

素因数の和:2123089

約数の個数: 8

約数和(自身を含む): 422501821920

約数和(自身を除く): 23508415681

約数列:

[1, 17, 11113, 188921, 2111959, 35903303, 23470200367, 398993406239]

約数ペア:

[(1, 398993406239), (17, 23470200367), (11113, 35903303), (188921, 2111959)]