26135486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 43827168

約数和(自身を除く): 17691682

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 241, 482, 559, 1118, 1261, 2522, 3133, 4171, 6266, 8342, 10363, 20726, 23377, 46754, 54223, 108446, 134719, 269438, 303901, 607802, 1005211, 2010422, 13067743, 26135486]

約数ペア:

[(1, 26135486), (2, 13067743), (13, 2010422), (26, 1005211), (43, 607802), (86, 303901), (97, 269438), (194, 134719), (241, 108446), (482, 54223), (559, 46754), (1118, 23377), (1261, 20726), (2522, 10363), (3133, 8342), (4171, 6266)]