12311672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{90527}}^1$

素因数の和:90550

約数の個数: 16

約数和(自身を含む): 24442560

約数和(自身を除く): 12130888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 90527, 181054, 362108, 724216, 1538959, 3077918, 6155836, 12311672]

約数ペア:

[(1, 12311672), (2, 6155836), (4, 3077918), (8, 1538959), (17, 724216), (34, 362108), (68, 181054), (136, 90527)]