27720741862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17117}}^1\times {\mathrm{73613}}^1$

素因数の和:90743

約数の個数: 16

約数和(自身を含む): 45364480272

約数和(自身を除く): 17643738410

約数列:

[1, 2, 11, 22, 17117, 34234, 73613, 147226, 188287, 376574, 809743, 1619486, 1260033721, 2520067442, 13860370931, 27720741862]

約数ペア:

[(1, 27720741862), (2, 13860370931), (11, 2520067442), (22, 1260033721), (17117, 1619486), (34234, 809743), (73613, 376574), (147226, 188287)]