1616046926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2005021}}^1$

素因数の和:2005067

約数の個数: 16

約数和(自身を含む): 2694749568

約数和(自身を除く): 1078702642

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2005021, 4010042, 26065273, 52130546, 62155651, 124311302, 808023463, 1616046926]

約数ペア:

[(1, 1616046926), (2, 808023463), (13, 124311302), (26, 62155651), (31, 52130546), (62, 26065273), (403, 4010042), (806, 2005021)]