2206337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 2712960

約数和(自身を除く): 506623

約数列:

[1, 7, 19, 53, 133, 313, 371, 1007, 2191, 5947, 7049, 16589, 41629, 116123, 315191, 2206337]

約数ペア:

[(1, 2206337), (7, 315191), (19, 116123), (53, 41629), (133, 16589), (313, 7049), (371, 5947), (1007, 2191)]