5388666884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43456991}}^1$

素因数の和:43457026

約数の個数: 12

約数和(自身を含む): 9734366208

約数和(自身を除く): 4345699324

約数列:

[1, 2, 4, 31, 62, 124, 43456991, 86913982, 173827964, 1347166721, 2694333442, 5388666884]

約数ペア:

[(1, 5388666884), (2, 2694333442), (4, 1347166721), (31, 173827964), (62, 86913982), (124, 43456991)]