243676004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{426007}}^1$

素因数の和:426035

約数の個数: 24

約数和(自身を含む): 500985408

約数和(自身を除く): 257309404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 426007, 852014, 1704028, 4686077, 5538091, 9372154, 11076182, 18744308, 22152364, 60919001, 121838002, 243676004]

約数ペア:

[(1, 243676004), (2, 121838002), (4, 60919001), (11, 22152364), (13, 18744308), (22, 11076182), (26, 9372154), (44, 5538091), (52, 4686077), (143, 1704028), (286, 852014), (572, 426007)]