11132012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 20279952

約数和(自身を除く): 9147940

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 1061, 2122, 2623, 4244, 5246, 10492, 45623, 64721, 91246, 129442, 182492, 258884, 2783003, 5566006, 11132012]

約数ペア:

[(1, 11132012), (2, 5566006), (4, 2783003), (43, 258884), (61, 182492), (86, 129442), (122, 91246), (172, 64721), (244, 45623), (1061, 10492), (2122, 5246), (2623, 4244)]