20517312

素因数分解:

$2^6\times 3^1\times {\mathrm{106861}}^1$

素因数の和:106876

約数の個数: 28

約数和(自身を含む): 54285896

約数和(自身を除く): 33768584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106861, 213722, 320583, 427444, 641166, 854888, 1282332, 1709776, 2564664, 3419552, 5129328, 6839104, 10258656, 20517312]

約数ペア:

[(1, 20517312), (2, 10258656), (3, 6839104), (4, 5129328), (6, 3419552), (8, 2564664), (12, 1709776), (16, 1282332), (24, 854888), (32, 641166), (48, 427444), (64, 320583), (96, 213722), (192, 106861)]