22788118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 34951680

約数和(自身を除く): 12163562

約数列:

[1, 2, 73, 127, 146, 254, 1229, 2458, 9271, 18542, 89717, 156083, 179434, 312166, 11394059, 22788118]

約数ペア:

[(1, 22788118), (2, 11394059), (73, 312166), (127, 179434), (146, 156083), (254, 89717), (1229, 18542), (2458, 9271)]