22539140351

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{6263}}^1$

素因数の和:6911

約数の個数: 32

約数和(自身を含む): 28186195968

約数和(自身を除く): 5647055617

約数列:

[1, 7, 13, 71, 91, 497, 557, 923, 3899, 6263, 6461, 7241, 39547, 43841, 50687, 81419, 276829, 444673, 514111, 569933, 3112711, 3488491, 3598777, 5780749, 24419437, 40465243, 45350383, 247682861, 317452681, 1733780027, 3219877193, 22539140351]

約数ペア:

[(1, 22539140351), (7, 3219877193), (13, 1733780027), (71, 317452681), (91, 247682861), (497, 45350383), (557, 40465243), (923, 24419437), (3899, 5780749), (6263, 3598777), (6461, 3488491), (7241, 3112711), (39547, 569933), (43841, 514111), (50687, 444673), (81419, 276829)]