85870642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{300247}}^1$

素因数の和:300273

約数の個数: 16

約数和(自身を含む): 151324992

約数和(自身を除く): 65454350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 300247, 600494, 3302717, 3903211, 6605434, 7806422, 42935321, 85870642]

約数ペア:

[(1, 85870642), (2, 42935321), (11, 7806422), (13, 6605434), (22, 3903211), (26, 3302717), (143, 600494), (286, 300247)]