22099471919

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23737349}}^1$

素因数の和:23737382

約数の個数: 12

約数和(自身を含む): 27060579000

約数和(自身を除く): 4961107081

約数列:

[1, 7, 19, 49, 133, 931, 23737349, 166161443, 451009631, 1163130101, 3157067417, 22099471919]

約数ペア:

[(1, 22099471919), (7, 3157067417), (19, 1163130101), (49, 451009631), (133, 166161443), (931, 23737349)]