2247209432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{55547}}^1$

素因数の和:55955

約数の個数: 32

約数和(自身を含む): 4549381200

約数和(自身を除く): 2302171768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 5057, 10114, 20228, 40456, 55547, 111094, 222188, 444376, 722111, 1444222, 2888444, 5776888, 21607783, 43215566, 86431132, 172862264, 280901179, 561802358, 1123604716, 2247209432]

約数ペア:

[(1, 2247209432), (2, 1123604716), (4, 561802358), (8, 280901179), (13, 172862264), (26, 86431132), (52, 43215566), (104, 21607783), (389, 5776888), (778, 2888444), (1556, 1444222), (3112, 722111), (5057, 444376), (10114, 222188), (20228, 111094), (40456, 55547)]