26194564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{54121}}^1$

素因数の和:54147

約数の個数: 18

約数和(自身を含む): 50387582

約数和(自身を除く): 24193018

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 54121, 108242, 216484, 595331, 1190662, 2381324, 6548641, 13097282, 26194564]

約数ペア:

[(1, 26194564), (2, 13097282), (4, 6548641), (11, 2381324), (22, 1190662), (44, 595331), (121, 216484), (242, 108242), (484, 54121)]