9484340

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2383}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 20025600

約数和(自身を除く): 10541260

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2383, 3980, 4766, 9532, 11915, 23830, 47660, 474217, 948434, 1896868, 2371085, 4742170, 9484340]

約数ペア:

[(1, 9484340), (2, 4742170), (4, 2371085), (5, 1896868), (10, 948434), (20, 474217), (199, 47660), (398, 23830), (796, 11915), (995, 9532), (1990, 4766), (2383, 3980)]