27557354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17159}}^1$

素因数の和:17245

約数の個数: 16

約数和(自身を含む): 45714240

約数和(自身を除く): 18156886

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17159, 34318, 188749, 377498, 1252607, 2505214, 13778677, 27557354]

約数ペア:

[(1, 27557354), (2, 13778677), (11, 2505214), (22, 1252607), (73, 377498), (146, 188749), (803, 34318), (1606, 17159)]