7085280402

素因数分解:

$2^1\times 3^2\times {\mathrm{393626689}}^1$

素因数の和:393626697

約数の個数: 12

約数和(自身を含む): 15351440910

約数和(自身を除く): 8266160508

約数列:

[1, 2, 3, 6, 9, 18, 393626689, 787253378, 1180880067, 2361760134, 3542640201, 7085280402]

約数ペア:

[(1, 7085280402), (2, 3542640201), (3, 2361760134), (6, 1180880067), (9, 787253378), (18, 393626689)]