12155086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2969}}^1$

素因数の和:3083

約数の個数: 16

約数和(自身を含む): 19245600

約数和(自身を除く): 7090514

約数列:

[1, 2, 23, 46, 89, 178, 2047, 2969, 4094, 5938, 68287, 136574, 264241, 528482, 6077543, 12155086]

約数ペア:

[(1, 12155086), (2, 6077543), (23, 528482), (46, 264241), (89, 136574), (178, 68287), (2047, 5938), (2969, 4094)]