20161203257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1117}}^1\times {\mathrm{2243}}^1$

素因数の和:3992

約数の個数: 16

約数和(自身を含む): 21776314560

約数和(自身を除く): 1615111303

約数列:

[1, 13, 619, 1117, 2243, 8047, 14521, 29159, 691423, 1388417, 2505431, 8988499, 18049421, 32570603, 1550861789, 20161203257]

約数ペア:

[(1, 20161203257), (13, 1550861789), (619, 32570603), (1117, 18049421), (2243, 8988499), (8047, 2505431), (14521, 1388417), (29159, 691423)]