21676024

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{57649}}^1$

素因数の和:57702

約数の個数: 16

約数和(自身を含む): 41508000

約数和(自身を除く): 19831976

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 57649, 115298, 230596, 461192, 2709503, 5419006, 10838012, 21676024]

約数ペア:

[(1, 21676024), (2, 10838012), (4, 5419006), (8, 2709503), (47, 461192), (94, 230596), (188, 115298), (376, 57649)]