26959898

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14514

約数の個数: 24

約数和(自身を含む): 49521600

約数和(自身を除く): 22561702

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 14479, 28958, 101353, 202706, 275101, 550202, 709471, 1418942, 1925707, 3851414, 13479949, 26959898]

約数ペア:

[(1, 26959898), (2, 13479949), (7, 3851414), (14, 1925707), (19, 1418942), (38, 709471), (49, 550202), (98, 275101), (133, 202706), (266, 101353), (931, 28958), (1862, 14479)]