4720310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67433}}^1$

素因数の和:67447

約数の個数: 16

約数和(自身を含む): 9710496

約数和(自身を除く): 4990186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 67433, 134866, 337165, 472031, 674330, 944062, 2360155, 4720310]

約数ペア:

[(1, 4720310), (2, 2360155), (5, 944062), (7, 674330), (10, 472031), (14, 337165), (35, 134866), (70, 67433)]