26797828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{701}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 22735292

約数列:

[1, 2, 4, 19, 38, 76, 503, 701, 1006, 1402, 2012, 2804, 9557, 13319, 19114, 26638, 38228, 53276, 352603, 705206, 1410412, 6699457, 13398914, 26797828]

約数ペア:

[(1, 26797828), (2, 13398914), (4, 6699457), (19, 1410412), (38, 705206), (76, 352603), (503, 53276), (701, 38228), (1006, 26638), (1402, 19114), (2012, 13319), (2804, 9557)]