4254455438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{68620249}}^1$

素因数の和:68620282

約数の個数: 8

約数和(自身を含む): 6587544000

約数和(自身を除く): 2333088562

約数列:

[1, 2, 31, 62, 68620249, 137240498, 2127227719, 4254455438]

約数ペア:

[(1, 4254455438), (2, 2127227719), (31, 137240498), (62, 68620249)]