18580060802

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{2711}}^1\times {\mathrm{12739}}^1$

素因数の和:15721

約数の個数: 16

約数和(自身を含む): 27986212800

約数和(自身を除く): 9406151998

約数列:

[1, 2, 269, 538, 2711, 5422, 12739, 25478, 729259, 1458518, 3426791, 6853582, 34535429, 69070858, 9290030401, 18580060802]

約数ペア:

[(1, 18580060802), (2, 9290030401), (269, 69070858), (538, 34535429), (2711, 6853582), (5422, 3426791), (12739, 1458518), (25478, 729259)]