20236068872

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{23206501}}^1$

素因数の和:23206616

約数の個数: 16

約数和(自身を含む): 38290728300

約数和(自身を除く): 18054659428

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 23206501, 46413002, 92826004, 185652008, 2529508609, 5059017218, 10118034436, 20236068872]

約数ペア:

[(1, 20236068872), (2, 10118034436), (4, 5059017218), (8, 2529508609), (109, 185652008), (218, 92826004), (436, 46413002), (872, 23206501)]