1566772314

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1993349}}^1$

素因数の和:1993485

約数の個数: 16

約数和(自身を含む): 3157466400

約数和(自身を除く): 1590694086

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1993349, 3986698, 5980047, 11960094, 261128719, 522257438, 783386157, 1566772314]

約数ペア:

[(1, 1566772314), (2, 783386157), (3, 522257438), (6, 261128719), (131, 11960094), (262, 5980047), (393, 3986698), (786, 1993349)]