22044506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1378

約数の個数: 24

約数和(自身を含む): 36886752

約数和(自身を除く): 14842246

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1283, 1562, 2566, 8591, 14113, 17182, 28226, 91093, 155243, 182186, 310486, 1002023, 2004046, 11022253, 22044506]

約数ペア:

[(1, 22044506), (2, 11022253), (11, 2004046), (22, 1002023), (71, 310486), (121, 182186), (142, 155243), (242, 91093), (781, 28226), (1283, 17182), (1562, 14113), (2566, 8591)]