23668547

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 28627200

約数和(自身を除く): 4958653

約数列:

[1, 7, 19, 133, 251, 709, 1757, 4769, 4963, 13471, 33383, 94297, 177959, 1245713, 3381221, 23668547]

約数ペア:

[(1, 23668547), (7, 3381221), (19, 1245713), (133, 177959), (251, 94297), (709, 33383), (1757, 13471), (4769, 4963)]