12751818

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{8081}}^1$

素因数の和:8349

約数の個数: 16

約数和(自身を含む): 25603776

約数和(自身を除く): 12851958

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 8081, 16162, 24243, 48486, 2125303, 4250606, 6375909, 12751818]

約数ペア:

[(1, 12751818), (2, 6375909), (3, 4250606), (6, 2125303), (263, 48486), (526, 24243), (789, 16162), (1578, 8081)]