11545864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131203}}^1$

素因数の和:131220

約数の個数: 16

約数和(自身を含む): 23616720

約数和(自身を除く): 12070856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131203, 262406, 524812, 1049624, 1443233, 2886466, 5772932, 11545864]

約数ペア:

[(1, 11545864), (2, 5772932), (4, 2886466), (8, 1443233), (11, 1049624), (22, 524812), (44, 262406), (88, 131203)]