14420210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29429}}^1$

素因数の和:29450

約数の個数: 24

約数和(自身を含む): 30195180

約数和(自身を除く): 15774970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 29429, 58858, 147145, 206003, 294290, 412006, 1030015, 1442021, 2060030, 2884042, 7210105, 14420210]

約数ペア:

[(1, 14420210), (2, 7210105), (5, 2884042), (7, 2060030), (10, 1442021), (14, 1030015), (35, 412006), (49, 294290), (70, 206003), (98, 147145), (245, 58858), (490, 29429)]