284848690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4069267}}^1$

素因数の和:4069281

約数の個数: 16

約数和(自身を含む): 585974592

約数和(自身を除く): 301125902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4069267, 8138534, 20346335, 28484869, 40692670, 56969738, 142424345, 284848690]

約数ペア:

[(1, 284848690), (2, 142424345), (5, 56969738), (7, 40692670), (10, 28484869), (14, 20346335), (35, 8138534), (70, 4069267)]