11223542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2671}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 18468864

約数和(自身を除く): 7245322

約数列:

[1, 2, 11, 22, 191, 382, 2101, 2671, 4202, 5342, 29381, 58762, 510161, 1020322, 5611771, 11223542]

約数ペア:

[(1, 11223542), (2, 5611771), (11, 1020322), (22, 510161), (191, 58762), (382, 29381), (2101, 5342), (2671, 4202)]