11856723142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9721}}^1\times {\mathrm{55441}}^1$

素因数の和:65175

約数の個数: 16

約数和(自身を含む): 19404256464

約数和(自身を除く): 7547533322

約数列:

[1, 2, 11, 22, 9721, 19442, 55441, 106931, 110882, 213862, 609851, 1219702, 538941961, 1077883922, 5928361571, 11856723142]

約数ペア:

[(1, 11856723142), (2, 5928361571), (11, 1077883922), (22, 538941961), (9721, 1219702), (19442, 609851), (55441, 213862), (106931, 110882)]