6868268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 13218240

約数和(自身を除く): 6349972

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1123, 1529, 2246, 3058, 4492, 6116, 12353, 24706, 49412, 156097, 312194, 624388, 1717067, 3434134, 6868268]

約数ペア:

[(1, 6868268), (2, 3434134), (4, 1717067), (11, 624388), (22, 312194), (44, 156097), (139, 49412), (278, 24706), (556, 12353), (1123, 6116), (1529, 4492), (2246, 3058)]