20024329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 22684032

約数和(自身を除く): 2659703

約数列:

[1, 13, 23, 193, 299, 347, 2509, 4439, 4511, 7981, 57707, 66971, 103753, 870623, 1540333, 20024329]

約数ペア:

[(1, 20024329), (13, 1540333), (23, 870623), (193, 103753), (299, 66971), (347, 57707), (2509, 7981), (4439, 4511)]