16517468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{34127}}^1$

素因数の和:34153

約数の個数: 18

約数和(自身を含む): 31773168

約数和(自身を除く): 15255700

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 34127, 68254, 136508, 375397, 750794, 1501588, 4129367, 8258734, 16517468]

約数ペア:

[(1, 16517468), (2, 8258734), (4, 4129367), (11, 1501588), (22, 750794), (44, 375397), (121, 136508), (242, 68254), (484, 34127)]