123930926

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{124679}}^1$

素因数の和:124759

約数の個数: 16

約数和(自身を含む): 215447040

約数和(自身を除く): 91516114

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 124679, 249358, 872753, 1745506, 8852209, 17704418, 61965463, 123930926]

約数ペア:

[(1, 123930926), (2, 61965463), (7, 17704418), (14, 8852209), (71, 1745506), (142, 872753), (497, 249358), (994, 124679)]