84855938

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{117529}}^1$

素因数の和:117569

約数の個数: 12

約数和(自身を含む): 134336790

約数和(自身を除く): 49480852

約数列:

[1, 2, 19, 38, 361, 722, 117529, 235058, 2233051, 4466102, 42427969, 84855938]

約数ペア:

[(1, 84855938), (2, 42427969), (19, 4466102), (38, 2233051), (361, 235058), (722, 117529)]