11688644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 22403136

約数和(自身を除く): 10714492

約数列:

[1, 2, 4, 11, 22, 44, 421, 631, 842, 1262, 1684, 2524, 4631, 6941, 9262, 13882, 18524, 27764, 265651, 531302, 1062604, 2922161, 5844322, 11688644]

約数ペア:

[(1, 11688644), (2, 5844322), (4, 2922161), (11, 1062604), (22, 531302), (44, 265651), (421, 27764), (631, 18524), (842, 13882), (1262, 9262), (1684, 6941), (2524, 4631)]