24780872

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{42433}}^1$

素因数の和:42512

約数の個数: 16

約数和(自身を含む): 47101740

約数和(自身を除く): 22320868

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 42433, 84866, 169732, 339464, 3097609, 6195218, 12390436, 24780872]

約数ペア:

[(1, 24780872), (2, 12390436), (4, 6195218), (8, 3097609), (73, 339464), (146, 169732), (292, 84866), (584, 42433)]