169610782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{700871}}^1$

素因数の和:700895

約数の個数: 12

約数和(自身を含む): 279647928

約数和(自身を除く): 110037146

約数列:

[1, 2, 11, 22, 121, 242, 700871, 1401742, 7709581, 15419162, 84805391, 169610782]

約数ペア:

[(1, 169610782), (2, 84805391), (11, 15419162), (22, 7709581), (121, 1401742), (242, 700871)]