13207912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97117}}^1$

素因数の和:97140

約数の個数: 16

約数和(自身を含む): 26221860

約数和(自身を除く): 13013948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 97117, 194234, 388468, 776936, 1650989, 3301978, 6603956, 13207912]

約数ペア:

[(1, 13207912), (2, 6603956), (4, 3301978), (8, 1650989), (17, 776936), (34, 388468), (68, 194234), (136, 97117)]