31050074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6329}}^1$

素因数の和:6565

約数の個数: 16

約数和(自身を含む): 51045120

約数和(自身を除く): 19995046

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 6329, 12658, 69619, 139238, 1411367, 2822734, 15525037, 31050074]

約数ペア:

[(1, 31050074), (2, 15525037), (11, 2822734), (22, 1411367), (223, 139238), (446, 69619), (2453, 12658), (4906, 6329)]