98878576

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{87041}}^1$

素因数の和:87120

約数の個数: 20

約数和(自身を含む): 194277744

約数和(自身を除く): 95399168

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 87041, 174082, 348164, 696328, 1392656, 6179911, 12359822, 24719644, 49439288, 98878576]

約数ペア:

[(1, 98878576), (2, 49439288), (4, 24719644), (8, 12359822), (16, 6179911), (71, 1392656), (142, 696328), (284, 348164), (568, 174082), (1136, 87041)]