8005910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 15952032

約数和(自身を除く): 7946122

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 997, 1606, 1994, 4015, 4985, 8030, 9970, 10967, 21934, 54835, 72781, 109670, 145562, 363905, 727810, 800591, 1601182, 4002955, 8005910]

約数ペア:

[(1, 8005910), (2, 4002955), (5, 1601182), (10, 800591), (11, 727810), (22, 363905), (55, 145562), (73, 109670), (110, 72781), (146, 54835), (365, 21934), (730, 10967), (803, 9970), (997, 8030), (1606, 4985), (1994, 4015)]