11489444

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 20616960

約数和(自身を除く): 9127516

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 353, 412, 706, 1412, 8137, 16274, 27887, 32548, 36359, 55774, 72718, 111548, 145436, 2872361, 5744722, 11489444]

約数ペア:

[(1, 11489444), (2, 5744722), (4, 2872361), (79, 145436), (103, 111548), (158, 72718), (206, 55774), (316, 36359), (353, 32548), (412, 27887), (706, 16274), (1412, 8137)]