128435519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{192557}}^1$

素因数の和:192609

約数の個数: 8

約数和(自身を含む): 138641760

約数和(自身を除く): 10206241

約数列:

[1, 23, 29, 667, 192557, 4428811, 5584153, 128435519]

約数ペア:

[(1, 128435519), (23, 5584153), (29, 4428811), (667, 192557)]