25239374314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{142391}}^1$

素因数の和:143562

約数の個数: 32

約数和(自身を含む): 47242248192

約数和(自身を除く): 22002873878

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1151, 2302, 8057, 12661, 16114, 25322, 88627, 142391, 177254, 284782, 996737, 1566301, 1993474, 3132602, 10964107, 21928214, 163892041, 327784082, 1147244287, 1802812451, 2294488574, 3605624902, 12619687157, 25239374314]

約数ペア:

[(1, 25239374314), (2, 12619687157), (7, 3605624902), (11, 2294488574), (14, 1802812451), (22, 1147244287), (77, 327784082), (154, 163892041), (1151, 21928214), (2302, 10964107), (8057, 3132602), (12661, 1993474), (16114, 1566301), (25322, 996737), (88627, 284782), (142391, 177254)]