7156316912

素因数分解:

$2^4\times {\mathrm{5501}}^1\times {\mathrm{81307}}^1$

素因数の和:86816

約数の個数: 20

約数和(自身を含む): 13868055096

約数和(自身を除く): 6711738184

約数列:

[1, 2, 4, 8, 16, 5501, 11002, 22004, 44008, 81307, 88016, 162614, 325228, 650456, 1300912, 447269807, 894539614, 1789079228, 3578158456, 7156316912]

約数ペア:

[(1, 7156316912), (2, 3578158456), (4, 1789079228), (8, 894539614), (16, 447269807), (5501, 1300912), (11002, 650456), (22004, 325228), (44008, 162614), (81307, 88016)]