3828620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 8213184

約数和(自身を除く): 4384564

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4073, 8146, 16292, 20365, 40730, 81460, 191431, 382862, 765724, 957155, 1914310, 3828620]

約数ペア:

[(1, 3828620), (2, 1914310), (4, 957155), (5, 765724), (10, 382862), (20, 191431), (47, 81460), (94, 40730), (188, 20365), (235, 16292), (470, 8146), (940, 4073)]