20097642

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{56773}}^1$

素因数の和:56837

約数の個数: 16

約数和(自身を含む): 40877280

約数和(自身を除く): 20779638

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 56773, 113546, 170319, 340638, 3349607, 6699214, 10048821, 20097642]

約数ペア:

[(1, 20097642), (2, 10048821), (3, 6699214), (6, 3349607), (59, 340638), (118, 170319), (177, 113546), (354, 56773)]