86830856

素因数分解:

$2^3\times 7^1\times {\mathrm{1550551}}^1$

素因数の和:1550564

約数の個数: 16

約数和(自身を含む): 186066240

約数和(自身を除く): 99235384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1550551, 3101102, 6202204, 10853857, 12404408, 21707714, 43415428, 86830856]

約数ペア:

[(1, 86830856), (2, 43415428), (4, 21707714), (7, 12404408), (8, 10853857), (14, 6202204), (28, 3101102), (56, 1550551)]