770102426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199819}}^1$

素因数の和:199909

約数の個数: 16

約数和(自身を含む): 1208511360

約数和(自身を除く): 438408934

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 199819, 399638, 8192579, 9391493, 16385158, 18782986, 385051213, 770102426]

約数ペア:

[(1, 770102426), (2, 385051213), (41, 18782986), (47, 16385158), (82, 9391493), (94, 8192579), (1927, 399638), (3854, 199819)]