993787484

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{857}}^1\times {\mathrm{2213}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 1755241488

約数和(自身を除く): 761454004

約数列:

[1, 2, 4, 131, 262, 524, 857, 1714, 2213, 3428, 4426, 8852, 112267, 224534, 289903, 449068, 579806, 1159612, 1896541, 3793082, 7586164, 248446871, 496893742, 993787484]

約数ペア:

[(1, 993787484), (2, 496893742), (4, 248446871), (131, 7586164), (262, 3793082), (524, 1896541), (857, 1159612), (1714, 579806), (2213, 449068), (3428, 289903), (4426, 224534), (8852, 112267)]