1330560004

素因数分解:

$2^2\times {\mathrm{7901}}^1\times {\mathrm{42101}}^1$

素因数の和:50006

約数の個数: 12

約数和(自身を含む): 2328830028

約数和(自身を除く): 998270024

約数列:

[1, 2, 4, 7901, 15802, 31604, 42101, 84202, 168404, 332640001, 665280002, 1330560004]

約数ペア:

[(1, 1330560004), (2, 665280002), (4, 332640001), (7901, 168404), (15802, 84202), (31604, 42101)]