29781682

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5077}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 51186240

約数和(自身を除く): 21404558

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5077, 5866, 10154, 35539, 71078, 2127263, 4254526, 14890841, 29781682]

約数ペア:

[(1, 29781682), (2, 14890841), (7, 4254526), (14, 2127263), (419, 71078), (838, 35539), (2933, 10154), (5077, 5866)]