23215612

素因数分解:

$2^2\times 7^3\times {\mathrm{16921}}^1$

素因数の和:16946

約数の個数: 24

約数和(自身を含む): 47381600

約数和(自身を除く): 24165988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16921, 33842, 67684, 118447, 236894, 473788, 829129, 1658258, 3316516, 5803903, 11607806, 23215612]

約数ペア:

[(1, 23215612), (2, 11607806), (4, 5803903), (7, 3316516), (14, 1658258), (28, 829129), (49, 473788), (98, 236894), (196, 118447), (343, 67684), (686, 33842), (1372, 16921)]