22634128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{128603}}^1$

素因数の和:128622

約数の個数: 20

約数和(自身を含む): 47840688

約数和(自身を除く): 25206560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 128603, 257206, 514412, 1028824, 1414633, 2057648, 2829266, 5658532, 11317064, 22634128]

約数ペア:

[(1, 22634128), (2, 11317064), (4, 5658532), (8, 2829266), (11, 2057648), (16, 1414633), (22, 1028824), (44, 514412), (88, 257206), (176, 128603)]