133057874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{2083}}^1$

素因数の和:2186

約数の個数: 24

約数和(自身を含む): 215443920

約数和(自身を除く): 82386046

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1681, 2083, 3362, 4166, 31939, 39577, 63878, 79154, 85403, 170806, 1622657, 3245314, 3501523, 7003046, 66528937, 133057874]

約数ペア:

[(1, 133057874), (2, 66528937), (19, 7003046), (38, 3501523), (41, 3245314), (82, 1622657), (779, 170806), (1558, 85403), (1681, 79154), (2083, 63878), (3362, 39577), (4166, 31939)]