1330487772838

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{190450583}}^1$

素因数の和:190451091

約数の個数: 16

約数和(自身を含む): 2285407008000

約数和(自身を除く): 954919235162

約数列:

[1, 2, 7, 14, 499, 998, 3493, 6986, 190450583, 380901166, 1333154081, 2666308162, 95034840917, 190069681834, 665243886419, 1330487772838]

約数ペア:

[(1, 1330487772838), (2, 665243886419), (7, 190069681834), (14, 95034840917), (499, 2666308162), (998, 1333154081), (3493, 380901166), (6986, 190450583)]