16110908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{33287}}^1$

素因数の和:33313

約数の個数: 18

約数和(自身を含む): 30991128

約数和(自身を除く): 14880220

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 33287, 66574, 133148, 366157, 732314, 1464628, 4027727, 8055454, 16110908]

約数ペア:

[(1, 16110908), (2, 8055454), (4, 4027727), (11, 1464628), (22, 732314), (44, 366157), (121, 133148), (242, 66574), (484, 33287)]