8021250728

素因数分解:

$2^3\times {\mathrm{757}}^1\times {\mathrm{1324513}}^1$

素因数の和:1325276

約数の個数: 16

約数和(自身を含む): 15059724180

約数和(自身を除く): 7038473452

約数列:

[1, 2, 4, 8, 757, 1514, 3028, 6056, 1324513, 2649026, 5298052, 10596104, 1002656341, 2005312682, 4010625364, 8021250728]

約数ペア:

[(1, 8021250728), (2, 4010625364), (4, 2005312682), (8, 1002656341), (757, 10596104), (1514, 5298052), (3028, 2649026), (6056, 1324513)]