9976210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14051}}^1$

素因数の和:14129

約数の個数: 16

約数和(自身を含む): 18211392

約数和(自身を除く): 8235182

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 14051, 28102, 70255, 140510, 997621, 1995242, 4988105, 9976210]

約数ペア:

[(1, 9976210), (2, 4988105), (5, 1995242), (10, 997621), (71, 140510), (142, 70255), (355, 28102), (710, 14051)]