28090236

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4493}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 65684304

約数和(自身を除く): 37594068

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 4493, 6252, 8986, 13479, 17972, 26958, 53916, 2340853, 4681706, 7022559, 9363412, 14045118, 28090236]

約数ペア:

[(1, 28090236), (2, 14045118), (3, 9363412), (4, 7022559), (6, 4681706), (12, 2340853), (521, 53916), (1042, 26958), (1563, 17972), (2084, 13479), (3126, 8986), (4493, 6252)]