852206542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{173707}}^1$

素因数の和:173943

約数の個数: 16

約数和(自身を含む): 1400781312

約数和(自身を除く): 548574770

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 173707, 347414, 1910777, 3821554, 38736661, 77473322, 426103271, 852206542]

約数ペア:

[(1, 852206542), (2, 426103271), (11, 77473322), (22, 38736661), (223, 3821554), (446, 1910777), (2453, 347414), (4906, 173707)]