8347340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24551}}^1$

素因数の和:24577

約数の個数: 24

約数和(自身を含む): 18561312

約数和(自身を除く): 10213972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24551, 49102, 98204, 122755, 245510, 417367, 491020, 834734, 1669468, 2086835, 4173670, 8347340]

約数ペア:

[(1, 8347340), (2, 4173670), (4, 2086835), (5, 1669468), (10, 834734), (17, 491020), (20, 417367), (34, 245510), (68, 122755), (85, 98204), (170, 49102), (340, 24551)]