19757102651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1\times {\mathrm{32213}}^1$

素因数の和:36526

約数の個数: 16

約数和(自身を含む): 23217274080

約数和(自身を除く): 3460171429

約数列:

[1, 11, 13, 143, 4289, 32213, 47179, 55757, 354343, 418769, 613327, 4606459, 138161557, 1519777127, 1796100241, 19757102651]

約数ペア:

[(1, 19757102651), (11, 1796100241), (13, 1519777127), (143, 138161557), (4289, 4606459), (32213, 613327), (47179, 418769), (55757, 354343)]