13144210

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1601}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 23703192

約数和(自身を除く): 10558982

約数列:

[1, 2, 5, 10, 821, 1601, 1642, 3202, 4105, 8005, 8210, 16010, 1314421, 2628842, 6572105, 13144210]

約数ペア:

[(1, 13144210), (2, 6572105), (5, 2628842), (10, 1314421), (821, 16010), (1601, 8210), (1642, 8005), (3202, 4105)]