13456652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{27803}}^1$

素因数の和:27829

約数の個数: 18

約数和(自身を含む): 25885524

約数和(自身を除く): 12428872

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 27803, 55606, 111212, 305833, 611666, 1223332, 3364163, 6728326, 13456652]

約数ペア:

[(1, 13456652), (2, 6728326), (4, 3364163), (11, 1223332), (22, 611666), (44, 305833), (121, 111212), (242, 55606), (484, 27803)]