858461734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1065089}}^1$

素因数の和:1065135

約数の個数: 16

約数和(自身を含む): 1431480960

約数和(自身を除く): 573019226

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1065089, 2130178, 13846157, 27692314, 33017759, 66035518, 429230867, 858461734]

約数ペア:

[(1, 858461734), (2, 429230867), (13, 66035518), (26, 33017759), (31, 27692314), (62, 13846157), (403, 2130178), (806, 1065089)]