131881342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{82529}}^1$

素因数の和:82595

約数の個数: 16

約数和(自身を含む): 213917760

約数和(自身を除く): 82036418

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 82529, 165058, 1402993, 2805986, 3878863, 7757726, 65940671, 131881342]

約数ペア:

[(1, 131881342), (2, 65940671), (17, 7757726), (34, 3878863), (47, 2805986), (94, 1402993), (799, 165058), (1598, 82529)]