11320408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 23308560

約数和(自身を除く): 11988152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 653, 788, 1306, 1576, 2167, 2612, 4334, 5224, 7183, 8668, 14366, 17336, 28732, 57464, 128641, 257282, 514564, 1029128, 1415051, 2830102, 5660204, 11320408]

約数ペア:

[(1, 11320408), (2, 5660204), (4, 2830102), (8, 1415051), (11, 1029128), (22, 514564), (44, 257282), (88, 128641), (197, 57464), (394, 28732), (653, 17336), (788, 14366), (1306, 8668), (1576, 7183), (2167, 5224), (2612, 4334)]