9860390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14717}}^1$

素因数の和:14791

約数の個数: 16

約数和(自身を含む): 18014832

約数和(自身を除く): 8154442

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 14717, 29434, 73585, 147170, 986039, 1972078, 4930195, 9860390]

約数ペア:

[(1, 9860390), (2, 4930195), (5, 1972078), (10, 986039), (67, 147170), (134, 73585), (335, 29434), (670, 14717)]