27583016

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21961}}^1$

素因数の和:22124

約数の個数: 16

約数和(自身を含む): 52049940

約数和(自身を除く): 24466924

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21961, 43922, 87844, 175688, 3447877, 6895754, 13791508, 27583016]

約数ペア:

[(1, 27583016), (2, 13791508), (4, 6895754), (8, 3447877), (157, 175688), (314, 87844), (628, 43922), (1256, 21961)]