14252120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20959}}^1$

素因数の和:20987

約数の個数: 32

約数和(自身を含む): 33955200

約数和(自身を除く): 19703080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 20959, 41918, 83836, 104795, 167672, 209590, 356303, 419180, 712606, 838360, 1425212, 1781515, 2850424, 3563030, 7126060, 14252120]

約数ペア:

[(1, 14252120), (2, 7126060), (4, 3563030), (5, 2850424), (8, 1781515), (10, 1425212), (17, 838360), (20, 712606), (34, 419180), (40, 356303), (68, 209590), (85, 167672), (136, 104795), (170, 83836), (340, 41918), (680, 20959)]