25906562414

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{243469}}^1$

素因数の和:244195

約数の個数: 16

約数和(自身を含む): 39389550480

約数和(自身を除く): 13482988066

約数列:

[1, 2, 83, 166, 641, 1282, 53203, 106406, 243469, 486938, 20207927, 40415854, 156063629, 312127258, 12953281207, 25906562414]

約数ペア:

[(1, 25906562414), (2, 12953281207), (83, 312127258), (166, 156063629), (641, 40415854), (1282, 20207927), (53203, 486938), (106406, 243469)]