9739930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22651}}^1$

素因数の和:22701

約数の個数: 16

約数和(自身を含む): 17940384

約数和(自身を除く): 8200454

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 22651, 45302, 113255, 226510, 973993, 1947986, 4869965, 9739930]

約数ペア:

[(1, 9739930), (2, 4869965), (5, 1947986), (10, 973993), (43, 226510), (86, 113255), (215, 45302), (430, 22651)]