20161932635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{260003}}^1$

素因数の和:261214

約数の個数: 16

約数和(自身を含む): 26077361184

約数和(自身を除く): 5915428549

約数列:

[1, 5, 13, 65, 1193, 5965, 15509, 77545, 260003, 1300015, 3380039, 16900195, 310183579, 1550917895, 4032386527, 20161932635]

約数ペア:

[(1, 20161932635), (5, 4032386527), (13, 1550917895), (65, 310183579), (1193, 16900195), (5965, 3380039), (15509, 1300015), (77545, 260003)]