4112746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 6827328

約数和(自身を除く): 2714582

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 2633, 5266, 28963, 57926, 186943, 373886, 2056373, 4112746]

約数ペア:

[(1, 4112746), (2, 2056373), (11, 373886), (22, 186943), (71, 57926), (142, 28963), (781, 5266), (1562, 2633)]