12569656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{142837}}^1$

素因数の和:142854

約数の個数: 16

約数和(自身を含む): 25710840

約数和(自身を除く): 13141184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 142837, 285674, 571348, 1142696, 1571207, 3142414, 6284828, 12569656]

約数ペア:

[(1, 12569656), (2, 6284828), (4, 3142414), (8, 1571207), (11, 1142696), (22, 571348), (44, 285674), (88, 142837)]