86340916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6343}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 156671424

約数和(自身を除く): 70330508

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 3403, 6343, 6806, 12686, 13612, 25372, 260063, 520126, 526469, 1040252, 1052938, 2105876, 21585229, 43170458, 86340916]

約数ペア:

[(1, 86340916), (2, 43170458), (4, 21585229), (41, 2105876), (82, 1052938), (83, 1040252), (164, 526469), (166, 520126), (332, 260063), (3403, 25372), (6343, 13612), (6806, 12686)]