179367122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{20959}}^1$

素因数の和:21361

約数の個数: 16

約数和(自身を含む): 294278400

約数和(自身を除く): 114911278

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 20959, 41918, 230549, 461098, 8153051, 16306102, 89683561, 179367122]

約数ペア:

[(1, 179367122), (2, 89683561), (11, 16306102), (22, 8153051), (389, 461098), (778, 230549), (4279, 41918), (8558, 20959)]