14178128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21613}}^1$

素因数の和:21662

約数の個数: 20

約数和(自身を含む): 28141428

約数和(自身を除く): 13963300

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21613, 43226, 86452, 172904, 345808, 886133, 1772266, 3544532, 7089064, 14178128]

約数ペア:

[(1, 14178128), (2, 7089064), (4, 3544532), (8, 1772266), (16, 886133), (41, 345808), (82, 172904), (164, 86452), (328, 43226), (656, 21613)]