971988

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 2292192

約数和(自身を除く): 1320204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 757, 1284, 1514, 2271, 3028, 4542, 9084, 80999, 161998, 242997, 323996, 485994, 971988]

約数ペア:

[(1, 971988), (2, 485994), (3, 323996), (4, 242997), (6, 161998), (12, 80999), (107, 9084), (214, 4542), (321, 3028), (428, 2271), (642, 1514), (757, 1284)]