9920201710

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1474027}}^1$

素因数の和:1474707

約数の個数: 16

約数和(自身を含む): 17882907696

約数和(自身を除く): 7962705986

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 1474027, 2948054, 7370135, 14740270, 992020171, 1984040342, 4960100855, 9920201710]

約数ペア:

[(1, 9920201710), (2, 4960100855), (5, 1984040342), (10, 992020171), (673, 14740270), (1346, 7370135), (3365, 2948054), (6730, 1474027)]