20339112

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{4391}}^1$

素因数の和:4593

約数の個数: 32

約数和(自身を含む): 51122880

約数和(自身を除く): 30783768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4391, 4632, 8782, 13173, 17564, 26346, 35128, 52692, 105384, 847463, 1694926, 2542389, 3389852, 5084778, 6779704, 10169556, 20339112]

約数ペア:

[(1, 20339112), (2, 10169556), (3, 6779704), (4, 5084778), (6, 3389852), (8, 2542389), (12, 1694926), (24, 847463), (193, 105384), (386, 52692), (579, 35128), (772, 26346), (1158, 17564), (1544, 13173), (2316, 8782), (4391, 4632)]