1631312376

素因数分解:

$2^3\times 3^1\times {\mathrm{67971349}}^1$

素因数の和:67971358

約数の個数: 16

約数和(自身を含む): 4078281000

約数和(自身を除く): 2446968624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67971349, 135942698, 203914047, 271885396, 407828094, 543770792, 815656188, 1631312376]

約数ペア:

[(1, 1631312376), (2, 815656188), (3, 543770792), (4, 407828094), (6, 271885396), (8, 203914047), (12, 135942698), (24, 67971349)]