4378066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28429}}^1$

素因数の和:28449

約数の個数: 16

約数和(自身を含む): 8187840

約数和(自身を除く): 3809774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 28429, 56858, 199003, 312719, 398006, 625438, 2189033, 4378066]

約数ペア:

[(1, 4378066), (2, 2189033), (7, 625438), (11, 398006), (14, 312719), (22, 199003), (77, 56858), (154, 28429)]