16889930

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28627}}^1$

素因数の和:28693

約数の個数: 16

約数和(自身を含む): 30918240

約数和(自身を除く): 14028310

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 28627, 57254, 143135, 286270, 1688993, 3377986, 8444965, 16889930]

約数ペア:

[(1, 16889930), (2, 8444965), (5, 3377986), (10, 1688993), (59, 286270), (118, 143135), (295, 57254), (590, 28627)]