214959416

素因数分解:

$2^3\times 7^1\times {\mathrm{3838561}}^1$

素因数の和:3838574

約数の個数: 16

約数和(自身を含む): 460627440

約数和(自身を除く): 245668024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3838561, 7677122, 15354244, 26869927, 30708488, 53739854, 107479708, 214959416]

約数ペア:

[(1, 214959416), (2, 107479708), (4, 53739854), (7, 30708488), (8, 26869927), (14, 15354244), (28, 7677122), (56, 3838561)]