14195489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 19292160

約数和(自身を除く): 5096671

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 313, 341, 589, 1463, 2191, 2387, 3443, 4123, 5947, 6479, 9703, 24101, 41629, 45353, 65417, 67921, 106733, 184357, 457919, 747131, 1290499, 2027927, 14195489]

約数ペア:

[(1, 14195489), (7, 2027927), (11, 1290499), (19, 747131), (31, 457919), (77, 184357), (133, 106733), (209, 67921), (217, 65417), (313, 45353), (341, 41629), (589, 24101), (1463, 9703), (2191, 6479), (2387, 5947), (3443, 4123)]