6669404

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 13399008

約数和(自身を除く): 6729604

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 761, 1252, 1522, 2191, 3044, 4382, 5327, 8764, 10654, 21308, 238193, 476386, 952772, 1667351, 3334702, 6669404]

約数ペア:

[(1, 6669404), (2, 3334702), (4, 1667351), (7, 952772), (14, 476386), (28, 238193), (313, 21308), (626, 10654), (761, 8764), (1252, 5327), (1522, 4382), (2191, 3044)]