38083280

素因数分解:

$2^4\times 5^1\times {\mathrm{476041}}^1$

素因数の和:476054

約数の個数: 20

約数和(自身を含む): 88543812

約数和(自身を除く): 50460532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 476041, 952082, 1904164, 2380205, 3808328, 4760410, 7616656, 9520820, 19041640, 38083280]

約数ペア:

[(1, 38083280), (2, 19041640), (4, 9520820), (5, 7616656), (8, 4760410), (10, 3808328), (16, 2380205), (20, 1904164), (40, 952082), (80, 476041)]