3878596

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 18

約数和(自身を含む): 7020510

約数和(自身を除く): 3141914

約数列:

[1, 2, 4, 31, 62, 124, 961, 1009, 1922, 2018, 3844, 4036, 31279, 62558, 125116, 969649, 1939298, 3878596]

約数ペア:

[(1, 3878596), (2, 1939298), (4, 969649), (31, 125116), (62, 62558), (124, 31279), (961, 4036), (1009, 3844), (1922, 2018)]