15673021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5939}}^1$

素因数の和:5988

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 4285379

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 5939, 41573, 77207, 172231, 540449, 1205617, 2239003, 15673021]

約数ペア:

[(1, 15673021), (7, 2239003), (13, 1205617), (29, 540449), (91, 172231), (203, 77207), (377, 41573), (2639, 5939)]