789367036

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{761}}^1\times {\mathrm{1229}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 1390893840

約数和(自身を除く): 601526804

約数列:

[1, 2, 4, 211, 422, 761, 844, 1229, 1522, 2458, 3044, 4916, 160571, 259319, 321142, 518638, 642284, 935269, 1037276, 1870538, 3741076, 197341759, 394683518, 789367036]

約数ペア:

[(1, 789367036), (2, 394683518), (4, 197341759), (211, 3741076), (422, 1870538), (761, 1037276), (844, 935269), (1229, 642284), (1522, 518638), (2458, 321142), (3044, 259319), (4916, 160571)]