8498540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9041}}^1$

素因数の和:9097

約数の個数: 24

約数和(自身を含む): 18228672

約数和(自身を除く): 9730132

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9041, 18082, 36164, 45205, 90410, 180820, 424927, 849854, 1699708, 2124635, 4249270, 8498540]

約数ペア:

[(1, 8498540), (2, 4249270), (4, 2124635), (5, 1699708), (10, 849854), (20, 424927), (47, 180820), (94, 90410), (188, 45205), (235, 36164), (470, 18082), (940, 9041)]