86379722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{27457}}^1$

素因数の和:27494

約数の個数: 24

約数和(自身を含む): 153380388

約数和(自身を除く): 67000666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 27457, 54914, 302027, 356941, 604054, 713882, 3322297, 3926351, 6644594, 7852702, 43189861, 86379722]

約数ペア:

[(1, 86379722), (2, 43189861), (11, 7852702), (13, 6644594), (22, 3926351), (26, 3322297), (121, 713882), (143, 604054), (242, 356941), (286, 302027), (1573, 54914), (3146, 27457)]