81104858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{1693}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 128981160

約数和(自身を除く): 47876302

約数列:

[1, 2, 17, 34, 1409, 1693, 2818, 3386, 23953, 28781, 47906, 57562, 2385437, 4770874, 40552429, 81104858]

約数ペア:

[(1, 81104858), (2, 40552429), (17, 4770874), (34, 2385437), (1409, 57562), (1693, 47906), (2818, 28781), (3386, 23953)]