11048026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 24

約数和(自身を含む): 18500832

約数和(自身を除く): 7452806

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 643, 781, 1286, 1562, 7073, 8591, 14146, 17182, 45653, 77803, 91306, 155606, 502183, 1004366, 5524013, 11048026]

約数ペア:

[(1, 11048026), (2, 5524013), (11, 1004366), (22, 502183), (71, 155606), (121, 91306), (142, 77803), (242, 45653), (643, 17182), (781, 14146), (1286, 8591), (1562, 7073)]