23559788

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 36

約数和(自身を含む): 48665232

約数和(自身を除く): 25105444

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1693, 1988, 3386, 3479, 6772, 6958, 11851, 13916, 23702, 47404, 82957, 120203, 165914, 240406, 331828, 480812, 841421, 1682842, 3365684, 5889947, 11779894, 23559788]

約数ペア:

[(1, 23559788), (2, 11779894), (4, 5889947), (7, 3365684), (14, 1682842), (28, 841421), (49, 480812), (71, 331828), (98, 240406), (142, 165914), (196, 120203), (284, 82957), (497, 47404), (994, 23702), (1693, 13916), (1988, 11851), (3386, 6958), (3479, 6772)]