517813922

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{72911}}^1$

素因数の和:73033

約数の個数: 16

約数和(自身を含む): 803198592

約数和(自身を除く): 285384670

約数列:

[1, 2, 53, 67, 106, 134, 3551, 7102, 72911, 145822, 3864283, 4885037, 7728566, 9770074, 258906961, 517813922]

約数ペア:

[(1, 517813922), (2, 258906961), (53, 9770074), (67, 7728566), (106, 4885037), (134, 3864283), (3551, 145822), (7102, 72911)]