85728706

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{3943}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 147095424

約数和(自身を除く): 61366718

約数列:

[1, 2, 7, 14, 1553, 3106, 3943, 7886, 10871, 21742, 27601, 55202, 6123479, 12246958, 42864353, 85728706]

約数ペア:

[(1, 85728706), (2, 42864353), (7, 12246958), (14, 6123479), (1553, 55202), (3106, 27601), (3943, 21742), (7886, 10871)]