8078668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3613}}^1$

素因数の和:3673

約数の個数: 24

約数和(自身を含む): 15583568

約数和(自身を除く): 7504900

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 3613, 7226, 14452, 46969, 93938, 155359, 187876, 310718, 621436, 2019667, 4039334, 8078668]

約数ペア:

[(1, 8078668), (2, 4039334), (4, 2019667), (13, 621436), (26, 310718), (43, 187876), (52, 155359), (86, 93938), (172, 46969), (559, 14452), (1118, 7226), (2236, 3613)]