19003839764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4016027}}^1$

素因数の和:4016064

約数の個数: 36

約数和(自身を含む): 41156254944

約数和(自身を除く): 22152415180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 4016027, 8032054, 16064108, 28112189, 52208351, 56224378, 104416702, 112448756, 208833404, 365458457, 678708563, 730916914, 1357417126, 1461833828, 2714834252, 4750959941, 9501919882, 19003839764]

約数ペア:

[(1, 19003839764), (2, 9501919882), (4, 4750959941), (7, 2714834252), (13, 1461833828), (14, 1357417126), (26, 730916914), (28, 678708563), (52, 365458457), (91, 208833404), (169, 112448756), (182, 104416702), (338, 56224378), (364, 52208351), (676, 28112189), (1183, 16064108), (2366, 8032054), (4732, 4016027)]