26478802

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28229}}^1$

素因数の和:28305

約数の個数: 16

約数和(自身を含む): 46071360

約数和(自身を除く): 19592558

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28229, 56458, 197603, 395206, 1891343, 3782686, 13239401, 26478802]

約数ペア:

[(1, 26478802), (2, 13239401), (7, 3782686), (14, 1891343), (67, 395206), (134, 197603), (469, 56458), (938, 28229)]