26939444

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9341}}^1$

素因数の和:9455

約数の個数: 24

約数和(自身を含む): 54407808

約数和(自身を除く): 27468364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 9341, 18682, 37364, 65387, 130774, 261548, 962123, 1924246, 3848492, 6734861, 13469722, 26939444]

約数ペア:

[(1, 26939444), (2, 13469722), (4, 6734861), (7, 3848492), (14, 1924246), (28, 962123), (103, 261548), (206, 130774), (412, 65387), (721, 37364), (1442, 18682), (2884, 9341)]