22486936

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 43560000

約数和(自身を除く): 21073064

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 499, 524, 998, 1048, 1996, 3992, 5633, 11266, 21457, 22532, 42914, 45064, 65369, 85828, 130738, 171656, 261476, 522952, 2810867, 5621734, 11243468, 22486936]

約数ペア:

[(1, 22486936), (2, 11243468), (4, 5621734), (8, 2810867), (43, 522952), (86, 261476), (131, 171656), (172, 130738), (262, 85828), (344, 65369), (499, 45064), (524, 42914), (998, 22532), (1048, 21457), (1996, 11266), (3992, 5633)]