16211070865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{145267}}^1$

素因数の和:147312

約数の個数: 16

約数和(自身を含む): 21232370880

約数和(自身を除く): 5021300015

約数列:

[1, 5, 11, 55, 2029, 10145, 22319, 111595, 145267, 726335, 1597937, 7989685, 294746743, 1473733715, 3242214173, 16211070865]

約数ペア:

[(1, 16211070865), (5, 3242214173), (11, 1473733715), (55, 294746743), (2029, 7989685), (10145, 1597937), (22319, 726335), (111595, 145267)]