12808672

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{701}}^1$

素因数の和:1282

約数の個数: 24

約数和(自身を含む): 25297272

約数和(自身を除く): 12488600

約数列:

[1, 2, 4, 8, 16, 32, 571, 701, 1142, 1402, 2284, 2804, 4568, 5608, 9136, 11216, 18272, 22432, 400271, 800542, 1601084, 3202168, 6404336, 12808672]

約数ペア:

[(1, 12808672), (2, 6404336), (4, 3202168), (8, 1601084), (16, 800542), (32, 400271), (571, 22432), (701, 18272), (1142, 11216), (1402, 9136), (2284, 5608), (2804, 4568)]