25868633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2903}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 31595520

約数和(自身を除く): 5726887

約数列:

[1, 7, 19, 67, 133, 469, 1273, 2903, 8911, 20321, 55157, 194501, 386099, 1361507, 3695519, 25868633]

約数ペア:

[(1, 25868633), (7, 3695519), (19, 1361507), (67, 386099), (133, 194501), (469, 55157), (1273, 20321), (2903, 8911)]