29889728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{42457}}^1$

素因数の和:42480

約数の個数: 28

約数和(自身を含む): 64705992

約数和(自身を除く): 34816264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 42457, 84914, 169828, 339656, 467027, 679312, 934054, 1358624, 1868108, 2717248, 3736216, 7472432, 14944864, 29889728]

約数ペア:

[(1, 29889728), (2, 14944864), (4, 7472432), (8, 3736216), (11, 2717248), (16, 1868108), (22, 1358624), (32, 934054), (44, 679312), (64, 467027), (88, 339656), (176, 169828), (352, 84914), (704, 42457)]