19663231196

素因数分解:

$2^2\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{588649}}^1$

素因数の和:589853

約数の個数: 24

約数和(自身を含む): 39359493600

約数和(自身を除く): 19696262404

約数列:

[1, 2, 4, 7, 14, 28, 1193, 2386, 4772, 8351, 16702, 33404, 588649, 1177298, 2354596, 4120543, 8241086, 16482172, 702258257, 1404516514, 2809033028, 4915807799, 9831615598, 19663231196]

約数ペア:

[(1, 19663231196), (2, 9831615598), (4, 4915807799), (7, 2809033028), (14, 1404516514), (28, 702258257), (1193, 16482172), (2386, 8241086), (4772, 4120543), (8351, 2354596), (16702, 1177298), (33404, 588649)]