139303788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{892973}}^1$

素因数の和:892993

約数の個数: 24

約数和(自身を含む): 350045808

約数和(自身を除く): 210742020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 892973, 1785946, 2678919, 3571892, 5357838, 10715676, 11608649, 23217298, 34825947, 46434596, 69651894, 139303788]

約数ペア:

[(1, 139303788), (2, 69651894), (3, 46434596), (4, 34825947), (6, 23217298), (12, 11608649), (13, 10715676), (26, 5357838), (39, 3571892), (52, 2678919), (78, 1785946), (156, 892973)]