7397126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4051}}^1$

素因数の和:4147

約数の個数: 16

約数和(自身を含む): 12253248

約数和(自身を除く): 4856122

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 4051, 8102, 44561, 89122, 336233, 672466, 3698563, 7397126]

約数ペア:

[(1, 7397126), (2, 3698563), (11, 672466), (22, 336233), (83, 89122), (166, 44561), (913, 8102), (1826, 4051)]