1996448

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 3980340

約数和(自身を除く): 1983892

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 701, 712, 1402, 1424, 2804, 2848, 5608, 11216, 22432, 62389, 124778, 249556, 499112, 998224, 1996448]

約数ペア:

[(1, 1996448), (2, 998224), (4, 499112), (8, 249556), (16, 124778), (32, 62389), (89, 22432), (178, 11216), (356, 5608), (701, 2848), (712, 2804), (1402, 1424)]