11689936

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5333}}^1$

素因数の和:5478

約数の個数: 20

約数和(自身を含む): 22818852

約数和(自身を除く): 11128916

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5333, 10666, 21332, 42664, 85328, 730621, 1461242, 2922484, 5844968, 11689936]

約数ペア:

[(1, 11689936), (2, 5844968), (4, 2922484), (8, 1461242), (16, 730621), (137, 85328), (274, 42664), (548, 21332), (1096, 10666), (2192, 5333)]