9729110

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4889}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 17604000

約数和(自身を除く): 7874890

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 4889, 9778, 24445, 48890, 972911, 1945822, 4864555, 9729110]

約数ペア:

[(1, 9729110), (2, 4864555), (5, 1945822), (10, 972911), (199, 48890), (398, 24445), (995, 9778), (1990, 4889)]