7889999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 8848224

約数和(自身を除く): 958225

約数列:

[1, 13, 41, 113, 131, 533, 1469, 1703, 4633, 5371, 14803, 60229, 69823, 192439, 606923, 7889999]

約数ペア:

[(1, 7889999), (13, 606923), (41, 192439), (113, 69823), (131, 60229), (533, 14803), (1469, 5371), (1703, 4633)]