34041680

素因数分解:

$2^4\times 5^1\times {\mathrm{425521}}^1$

素因数の和:425534

約数の個数: 20

約数和(自身を含む): 79147092

約数和(自身を除く): 45105412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 425521, 851042, 1702084, 2127605, 3404168, 4255210, 6808336, 8510420, 17020840, 34041680]

約数ペア:

[(1, 34041680), (2, 17020840), (4, 8510420), (5, 6808336), (8, 4255210), (10, 3404168), (16, 2127605), (20, 1702084), (40, 851042), (80, 425521)]