9891206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{683}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 16030224

約数和(自身を除く): 6139018

約数列:

[1, 2, 13, 26, 557, 683, 1114, 1366, 7241, 8879, 14482, 17758, 380431, 760862, 4945603, 9891206]

約数ペア:

[(1, 9891206), (2, 4945603), (13, 760862), (26, 380431), (557, 17758), (683, 14482), (1114, 8879), (1366, 7241)]