8889240036

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{742999}}^1$

素因数の和:744003

約数の個数: 24

約数和(自身を含む): 20762392000

約数和(自身を除く): 11873151964

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5982, 11964, 742999, 1485998, 2228997, 2971996, 4457994, 8915988, 740770003, 1481540006, 2222310009, 2963080012, 4444620018, 8889240036]

約数ペア:

[(1, 8889240036), (2, 4444620018), (3, 2963080012), (4, 2222310009), (6, 1481540006), (12, 740770003), (997, 8915988), (1994, 4457994), (2991, 2971996), (3988, 2228997), (5982, 1485998), (11964, 742999)]