26791037

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9548

約数の個数: 16

約数和(自身を含む): 34040832

約数和(自身を除く): 7249795

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 9497, 66479, 123461, 294407, 864227, 2060849, 3827291, 26791037]

約数ペア:

[(1, 26791037), (7, 3827291), (13, 2060849), (31, 864227), (91, 294407), (217, 123461), (403, 66479), (2821, 9497)]