1330321846

素因数分解:

$2^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{40487}}^1$

素因数の和:42843

約数の個数: 16

約数和(自身を含む): 2281579776

約数和(自身を除く): 951257930

約数列:

[1, 2, 7, 14, 2347, 4694, 16429, 32858, 40487, 80974, 283409, 566818, 95022989, 190045978, 665160923, 1330321846]

約数ペア:

[(1, 1330321846), (2, 665160923), (7, 190045978), (14, 95022989), (2347, 566818), (4694, 283409), (16429, 80974), (32858, 40487)]