966271490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2247143}}^1$

素因数の和:2247193

約数の個数: 16

約数和(自身を含む): 1779738048

約数和(自身を除く): 813466558

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2247143, 4494286, 11235715, 22471430, 96627149, 193254298, 483135745, 966271490]

約数ペア:

[(1, 966271490), (2, 483135745), (5, 193254298), (10, 96627149), (43, 22471430), (86, 11235715), (215, 4494286), (430, 2247143)]