4783280

素因数分解:

$2^4\times 5^1\times {\mathrm{59791}}^1$

素因数の和:59804

約数の個数: 20

約数和(自身を含む): 11121312

約数和(自身を除く): 6338032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 59791, 119582, 239164, 298955, 478328, 597910, 956656, 1195820, 2391640, 4783280]

約数ペア:

[(1, 4783280), (2, 2391640), (4, 1195820), (5, 956656), (8, 597910), (10, 478328), (16, 298955), (20, 239164), (40, 119582), (80, 59791)]