20163675452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{231841}}^1$

素因数の和:233141

約数の個数: 24

約数和(自身を含む): 37391477760

約数和(自身を除く): 17227802308

約数列:

[1, 2, 4, 17, 34, 68, 1279, 2558, 5116, 21743, 43486, 86972, 231841, 463682, 927364, 3941297, 7882594, 15765188, 296524639, 593049278, 1186098556, 5040918863, 10081837726, 20163675452]

約数ペア:

[(1, 20163675452), (2, 10081837726), (4, 5040918863), (17, 1186098556), (34, 593049278), (68, 296524639), (1279, 15765188), (2558, 7882594), (5116, 3941297), (21743, 927364), (43486, 463682), (86972, 231841)]