26283191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 29597568

約数和(自身を除く): 3314377

約数列:

[1, 11, 43, 181, 307, 473, 1991, 3377, 7783, 13201, 55567, 85613, 145211, 611237, 2389381, 26283191]

約数ペア:

[(1, 26283191), (11, 2389381), (43, 611237), (181, 145211), (307, 85613), (473, 55567), (1991, 13201), (3377, 7783)]