5280785886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12396211}}^1$

素因数の和:12396287

約数の個数: 16

約数和(自身を含む): 10710327168

約数和(自身を除く): 5429541282

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 12396211, 24792422, 37188633, 74377266, 880130981, 1760261962, 2640392943, 5280785886]

約数ペア:

[(1, 5280785886), (2, 2640392943), (3, 1760261962), (6, 880130981), (71, 74377266), (142, 37188633), (213, 24792422), (426, 12396211)]