3454448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{5021}}^1$

素因数の和:5072

約数の個数: 20

約数和(自身を含む): 6850008

約数和(自身を除く): 3395560

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 5021, 10042, 20084, 40168, 80336, 215903, 431806, 863612, 1727224, 3454448]

約数ペア:

[(1, 3454448), (2, 1727224), (4, 863612), (8, 431806), (16, 215903), (43, 80336), (86, 40168), (172, 20084), (344, 10042), (688, 5021)]