18570170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39511}}^1$

素因数の和:39565

約数の個数: 16

約数和(自身を含む): 34138368

約数和(自身を除く): 15568198

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 39511, 79022, 197555, 395110, 1857017, 3714034, 9285085, 18570170]

約数ペア:

[(1, 18570170), (2, 9285085), (5, 3714034), (10, 1857017), (47, 395110), (94, 197555), (235, 79022), (470, 39511)]