23237864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223441}}^1$

素因数の和:223460

約数の個数: 16

約数和(自身を含む): 46922820

約数和(自身を除く): 23684956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223441, 446882, 893764, 1787528, 2904733, 5809466, 11618932, 23237864]

約数ペア:

[(1, 23237864), (2, 11618932), (4, 5809466), (8, 2904733), (13, 1787528), (26, 893764), (52, 446882), (104, 223441)]