17326621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78401}}^1$

素因数の和:78431

約数の個数: 8

約数和(自身を含む): 19757304

約数和(自身を除く): 2430683

約数列:

[1, 13, 17, 221, 78401, 1019213, 1332817, 17326621]

約数ペア:

[(1, 17326621), (13, 1332817), (17, 1019213), (221, 78401)]