17943115088

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{911003}}^1$

素因数の和:912242

約数の個数: 20

約数和(自身を含む): 34793064768

約数和(自身を除く): 16849949680

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 4924, 9848, 19696, 911003, 1822006, 3644012, 7288024, 14576048, 1121444693, 2242889386, 4485778772, 8971557544, 17943115088]

約数ペア:

[(1, 17943115088), (2, 8971557544), (4, 4485778772), (8, 2242889386), (16, 1121444693), (1231, 14576048), (2462, 7288024), (4924, 3644012), (9848, 1822006), (19696, 911003)]