3933700

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 8627920

約数和(自身を除く): 4694220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 283, 556, 566, 695, 1132, 1390, 1415, 2780, 2830, 3475, 5660, 6950, 7075, 13900, 14150, 28300, 39337, 78674, 157348, 196685, 393370, 786740, 983425, 1966850, 3933700]

約数ペア:

[(1, 3933700), (2, 1966850), (4, 983425), (5, 786740), (10, 393370), (20, 196685), (25, 157348), (50, 78674), (100, 39337), (139, 28300), (278, 14150), (283, 13900), (556, 7075), (566, 6950), (695, 5660), (1132, 3475), (1390, 2830), (1415, 2780)]