20160854828

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{47104801}}^1$

素因数の和:47104912

約数の個数: 12

約数和(自身を含む): 35611230312

約数和(自身を除く): 15450375484

約数列:

[1, 2, 4, 107, 214, 428, 47104801, 94209602, 188419204, 5040213707, 10080427414, 20160854828]

約数ペア:

[(1, 20160854828), (2, 10080427414), (4, 5040213707), (107, 188419204), (214, 94209602), (428, 47104801)]