9380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1$

素因数の和:83

約数の個数: 24

約数和(自身を含む): 22848

約数和(自身を除く): 13468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380]

約数ペア:

[(1, 9380), (2, 4690), (4, 2345), (5, 1876), (7, 1340), (10, 938), (14, 670), (20, 469), (28, 335), (35, 268), (67, 140), (70, 134)]