34294420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24151}}^1$

素因数の和:24231

約数の個数: 24

約数和(自身を含む): 73035648

約数和(自身を除く): 38741228

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 24151, 48302, 96604, 120755, 241510, 483020, 1714721, 3429442, 6858884, 8573605, 17147210, 34294420]

約数ペア:

[(1, 34294420), (2, 17147210), (4, 8573605), (5, 6858884), (10, 3429442), (20, 1714721), (71, 483020), (142, 241510), (284, 120755), (355, 96604), (710, 48302), (1420, 24151)]