71359222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^2$

素因数の和:3615

約数の個数: 12

約数和(自身を含む): 116834508

約数和(自身を除く): 45475286

約数列:

[1, 2, 11, 22, 1801, 3602, 19811, 39622, 3243601, 6487202, 35679611, 71359222]

約数ペア:

[(1, 71359222), (2, 35679611), (11, 6487202), (22, 3243601), (1801, 39622), (3602, 19811)]