1229377922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{376417}}^1$

素因数の和:376513

約数の個数: 16

約数和(自身を含む): 1951350912

約数和(自身を除く): 721972990

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 376417, 752834, 8657591, 17315182, 26725607, 53451214, 614688961, 1229377922]

約数ペア:

[(1, 1229377922), (2, 614688961), (23, 53451214), (46, 26725607), (71, 17315182), (142, 8657591), (1633, 752834), (3266, 376417)]