26276012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49391}}^1$

素因数の和:49421

約数の個数: 24

約数和(自身を含む): 55319040

約数和(自身を除く): 29043028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 49391, 98782, 197564, 345737, 691474, 938429, 1382948, 1876858, 3753716, 6569003, 13138006, 26276012]

約数ペア:

[(1, 26276012), (2, 13138006), (4, 6569003), (7, 3753716), (14, 1876858), (19, 1382948), (28, 938429), (38, 691474), (76, 345737), (133, 197564), (266, 98782), (532, 49391)]