12471421138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{101939}}^1$

素因数の和:102102

約数の個数: 32

約数和(自身を含む): 20962126080

約数和(自身を除く): 8490704942

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 737, 913, 1474, 1826, 5561, 11122, 61171, 101939, 122342, 203878, 1121329, 2242658, 6829913, 8460937, 13659826, 16921874, 75129043, 93070307, 150258086, 186140614, 566882779, 1133765558, 6235710569, 12471421138]

約数ペア:

[(1, 12471421138), (2, 6235710569), (11, 1133765558), (22, 566882779), (67, 186140614), (83, 150258086), (134, 93070307), (166, 75129043), (737, 16921874), (913, 13659826), (1474, 8460937), (1826, 6829913), (5561, 2242658), (11122, 1121329), (61171, 203878), (101939, 122342)]