8428794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127709}}^1$

素因数の和:127725

約数の個数: 16

約数和(自身を含む): 18390240

約数和(自身を除く): 9961446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127709, 255418, 383127, 766254, 1404799, 2809598, 4214397, 8428794]

約数ペア:

[(1, 8428794), (2, 4214397), (3, 2809598), (6, 1404799), (11, 766254), (22, 383127), (33, 255418), (66, 127709)]