988180481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1\times {\mathrm{1597}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 1077691200

約数和(自身を除く): 89510719

約数列:

[1, 19, 29, 551, 1123, 1597, 21337, 30343, 32567, 46313, 618773, 879947, 1793431, 34075189, 52009499, 988180481]

約数ペア:

[(1, 988180481), (19, 52009499), (29, 34075189), (551, 1793431), (1123, 879947), (1597, 618773), (21337, 46313), (30343, 32567)]