22001716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{743}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 42122304

約数和(自身を除く): 20120588

約数列:

[1, 2, 4, 11, 22, 44, 673, 743, 1346, 1486, 2692, 2972, 7403, 8173, 14806, 16346, 29612, 32692, 500039, 1000078, 2000156, 5500429, 11000858, 22001716]

約数ペア:

[(1, 22001716), (2, 11000858), (4, 5500429), (11, 2000156), (22, 1000078), (44, 500039), (673, 32692), (743, 29612), (1346, 16346), (1486, 14806), (2692, 8173), (2972, 7403)]