855440122

素因数分解:

$2^1\times {\mathrm{919}}^1\times {\mathrm{465419}}^1$

素因数の和:466340

約数の個数: 8

約数和(自身を含む): 1284559200

約数和(自身を除く): 429119078

約数列:

[1, 2, 919, 1838, 465419, 930838, 427720061, 855440122]

約数ペア:

[(1, 855440122), (2, 427720061), (919, 930838), (1838, 465419)]