20052455206

素因数分解:

$2^1\times 7^1\times {\mathrm{6679}}^1\times {\mathrm{214451}}^1$

素因数の和:221139

約数の個数: 16

約数和(自身を含む): 34380944640

約数和(自身を除く): 14328489434

約数列:

[1, 2, 7, 14, 6679, 13358, 46753, 93506, 214451, 428902, 1501157, 3002314, 1432318229, 2864636458, 10026227603, 20052455206]

約数ペア:

[(1, 20052455206), (2, 10026227603), (7, 2864636458), (14, 1432318229), (6679, 3002314), (13358, 1501157), (46753, 428902), (93506, 214451)]