13139185843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{98790871}}^1$

素因数の和:98790897

約数の個数: 8

約数和(自身を含む): 15806539520

約数和(自身を除く): 2667353677

約数列:

[1, 7, 19, 133, 98790871, 691536097, 1877026549, 13139185843]

約数ペア:

[(1, 13139185843), (7, 1877026549), (19, 691536097), (133, 98790871)]