20246092892

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{613}}^1\times {\mathrm{17911}}^1$

素因数の和:18989

約数の個数: 24

約数和(自身を含む): 35567428512

約数和(自身を除く): 15321335620

約数列:

[1, 2, 4, 461, 613, 922, 1226, 1844, 2452, 17911, 35822, 71644, 282593, 565186, 1130372, 8256971, 10979443, 16513942, 21958886, 33027884, 43917772, 5061523223, 10123046446, 20246092892]

約数ペア:

[(1, 20246092892), (2, 10123046446), (4, 5061523223), (461, 43917772), (613, 33027884), (922, 21958886), (1226, 16513942), (1844, 10979443), (2452, 8256971), (17911, 1130372), (35822, 565186), (71644, 282593)]