11819484

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{827}}^1$

素因数の和:1234

約数の個数: 36

約数和(自身を含む): 29988504

約数和(自身を除く): 18169020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 827, 1191, 1588, 1654, 2382, 2481, 3308, 3573, 4764, 4962, 7146, 7443, 9924, 14292, 14886, 29772, 328319, 656638, 984957, 1313276, 1969914, 2954871, 3939828, 5909742, 11819484]

約数ペア:

[(1, 11819484), (2, 5909742), (3, 3939828), (4, 2954871), (6, 1969914), (9, 1313276), (12, 984957), (18, 656638), (36, 328319), (397, 29772), (794, 14886), (827, 14292), (1191, 9924), (1588, 7443), (1654, 7146), (2382, 4962), (2481, 4764), (3308, 3573)]