533041922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2003917}}^1$

素因数の和:2003945

約数の個数: 16

約数和(自身を含む): 961880640

約数和(自身を除く): 428838718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2003917, 4007834, 14027419, 28054838, 38074423, 76148846, 266520961, 533041922]

約数ペア:

[(1, 533041922), (2, 266520961), (7, 76148846), (14, 38074423), (19, 28054838), (38, 14027419), (133, 4007834), (266, 2003917)]