20142620888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193679047}}^1$

素因数の和:193679066

約数の個数: 16

約数和(自身を含む): 40672600080

約数和(自身を除く): 20529979192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193679047, 387358094, 774716188, 1549432376, 2517827611, 5035655222, 10071310444, 20142620888]

約数ペア:

[(1, 20142620888), (2, 10071310444), (4, 5035655222), (8, 2517827611), (13, 1549432376), (26, 774716188), (52, 387358094), (104, 193679047)]