20416044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154667}}^1$

素因数の和:154685

約数の個数: 24

約数和(自身を含む): 51968448

約数和(自身を除く): 31552404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 154667, 309334, 464001, 618668, 928002, 1701337, 1856004, 3402674, 5104011, 6805348, 10208022, 20416044]

約数ペア:

[(1, 20416044), (2, 10208022), (3, 6805348), (4, 5104011), (6, 3402674), (11, 1856004), (12, 1701337), (22, 928002), (33, 618668), (44, 464001), (66, 309334), (132, 154667)]