23831126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 40836096

約数和(自身を除く): 17004970

約数列:

[1, 2, 11, 22, 31, 62, 83, 166, 341, 421, 682, 842, 913, 1826, 2573, 4631, 5146, 9262, 13051, 26102, 28303, 34943, 56606, 69886, 143561, 287122, 384373, 768746, 1083233, 2166466, 11915563, 23831126]

約数ペア:

[(1, 23831126), (2, 11915563), (11, 2166466), (22, 1083233), (31, 768746), (62, 384373), (83, 287122), (166, 143561), (341, 69886), (421, 56606), (682, 34943), (842, 28303), (913, 26102), (1826, 13051), (2573, 9262), (4631, 5146)]