26774917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 31216640

約数和(自身を除く): 4441723

約数列:

[1, 13, 29, 31, 79, 377, 403, 841, 899, 1027, 2291, 2449, 10933, 11687, 26071, 29783, 31837, 66439, 71021, 338923, 863707, 923273, 2059609, 26774917]

約数ペア:

[(1, 26774917), (13, 2059609), (29, 923273), (31, 863707), (79, 338923), (377, 71021), (403, 66439), (841, 31837), (899, 29783), (1027, 26071), (2291, 11687), (2449, 10933)]