26840606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33301}}^1$

素因数の和:33347

約数の個数: 16

約数和(自身を含む): 44757888

約数和(自身を除く): 17917282

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 33301, 66602, 432913, 865826, 1032331, 2064662, 13420303, 26840606]

約数ペア:

[(1, 26840606), (2, 13420303), (13, 2064662), (26, 1032331), (31, 865826), (62, 432913), (403, 66602), (806, 33301)]