83435380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{595967}}^1$

素因数の和:595983

約数の個数: 24

約数和(自身を含む): 200245248

約数和(自身を除く): 116809868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 595967, 1191934, 2383868, 2979835, 4171769, 5959670, 8343538, 11919340, 16687076, 20858845, 41717690, 83435380]

約数ペア:

[(1, 83435380), (2, 41717690), (4, 20858845), (5, 16687076), (7, 11919340), (10, 8343538), (14, 5959670), (20, 4171769), (28, 2979835), (35, 2383868), (70, 1191934), (140, 595967)]