14081320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32003}}^1$

素因数の和:32025

約数の個数: 32

約数和(自身を含む): 34564320

約数和(自身を除く): 20483000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 32003, 64006, 128012, 160015, 256024, 320030, 352033, 640060, 704066, 1280120, 1408132, 1760165, 2816264, 3520330, 7040660, 14081320]

約数ペア:

[(1, 14081320), (2, 7040660), (4, 3520330), (5, 2816264), (8, 1760165), (10, 1408132), (11, 1280120), (20, 704066), (22, 640060), (40, 352033), (44, 320030), (55, 256024), (88, 160015), (110, 128012), (220, 64006), (440, 32003)]