27831212222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6271}}^1\times {\mathrm{201731}}^1$

素因数の和:208015

約数の個数: 16

約数和(自身を含む): 45549471744

約数和(自身を除く): 17718259522

約数列:

[1, 2, 11, 22, 6271, 12542, 68981, 137962, 201731, 403462, 2219041, 4438082, 1265055101, 2530110202, 13915606111, 27831212222]

約数ペア:

[(1, 27831212222), (2, 13915606111), (11, 2530110202), (22, 1265055101), (6271, 4438082), (12542, 2219041), (68981, 403462), (137962, 201731)]