20161246339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3145771}}^1$

素因数の和:3145830

約数の個数: 16

約数和(自身を含む): 23782036320

約数和(自身を除く): 3620789981

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 3145771, 40895023, 53478107, 91227359, 695215391, 1185955667, 1550865103, 20161246339]

約数ペア:

[(1, 20161246339), (13, 1550865103), (17, 1185955667), (29, 695215391), (221, 91227359), (377, 53478107), (493, 40895023), (6409, 3145771)]