17967123005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4125631}}^1$

素因数の和:4125716

約数の個数: 16

約数和(自身を含む): 23565609984

約数和(自身を除く): 5598486979

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 4125631, 20628155, 53633203, 268166015, 276417277, 1382086385, 3593424601, 17967123005]

約数ペア:

[(1, 17967123005), (5, 3593424601), (13, 1382086385), (65, 276417277), (67, 268166015), (335, 53633203), (871, 20628155), (4355, 4125631)]