26841188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{55457}}^1$

素因数の和:55483

約数の個数: 18

約数和(自身を含む): 51631398

約数和(自身を除く): 24790210

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 55457, 110914, 221828, 610027, 1220054, 2440108, 6710297, 13420594, 26841188]

約数ペア:

[(1, 26841188), (2, 13420594), (4, 6710297), (11, 2440108), (22, 1220054), (44, 610027), (121, 221828), (242, 110914), (484, 55457)]