13208602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{54581}}^1$

素因数の和:54605

約数の個数: 12

約数和(自身を含む): 21778218

約数和(自身を除く): 8569616

約数列:

[1, 2, 11, 22, 121, 242, 54581, 109162, 600391, 1200782, 6604301, 13208602]

約数ペア:

[(1, 13208602), (2, 6604301), (11, 1200782), (22, 600391), (121, 109162), (242, 54581)]