9890862

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2887}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 19823232

約数和(自身を除く): 9932370

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 2887, 3426, 5774, 8661, 17322, 1648477, 3296954, 4945431, 9890862]

約数ペア:

[(1, 9890862), (2, 4945431), (3, 3296954), (6, 1648477), (571, 17322), (1142, 8661), (1713, 5774), (2887, 3426)]