21868044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{165667}}^1$

素因数の和:165685

約数の個数: 24

約数和(自身を含む): 55664448

約数和(自身を除く): 33796404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 165667, 331334, 497001, 662668, 994002, 1822337, 1988004, 3644674, 5467011, 7289348, 10934022, 21868044]

約数ペア:

[(1, 21868044), (2, 10934022), (3, 7289348), (4, 5467011), (6, 3644674), (11, 1988004), (12, 1822337), (22, 994002), (33, 662668), (44, 497001), (66, 331334), (132, 165667)]