3321556

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 6681920

約数和(自身を除く): 3360364

約数列:

[1, 2, 4, 7, 14, 28, 313, 379, 626, 758, 1252, 1516, 2191, 2653, 4382, 5306, 8764, 10612, 118627, 237254, 474508, 830389, 1660778, 3321556]

約数ペア:

[(1, 3321556), (2, 1660778), (4, 830389), (7, 474508), (14, 237254), (28, 118627), (313, 10612), (379, 8764), (626, 5306), (758, 4382), (1252, 2653), (1516, 2191)]