1888892219

素因数分解:

${\mathrm{17}}^1\times {\mathrm{9433}}^1\times {\mathrm{11779}}^1$

素因数の和:21229

約数の個数: 8

約数和(自身を含む): 2000385360

約数和(自身を除く): 111493141

約数列:

[1, 17, 9433, 11779, 160361, 200243, 111111307, 1888892219]

約数ペア:

[(1, 1888892219), (17, 111111307), (9433, 200243), (11779, 160361)]