20023672

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{2423}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 37596240

約数和(自身を除く): 17572568

約数列:

[1, 2, 4, 8, 1033, 2066, 2423, 4132, 4846, 8264, 9692, 19384, 2502959, 5005918, 10011836, 20023672]

約数ペア:

[(1, 20023672), (2, 10011836), (4, 5005918), (8, 2502959), (1033, 19384), (2066, 9692), (2423, 8264), (4132, 4846)]