11833328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56891}}^1$

素因数の和:56912

約数の個数: 20

約数和(自身を含む): 24691128

約数和(自身を除く): 12857800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56891, 113782, 227564, 455128, 739583, 910256, 1479166, 2958332, 5916664, 11833328]

約数ペア:

[(1, 11833328), (2, 5916664), (4, 2958332), (8, 1479166), (13, 910256), (16, 739583), (26, 455128), (52, 227564), (104, 113782), (208, 56891)]