22050754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 16518206

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 743, 781, 1349, 1486, 1562, 2698, 8173, 14117, 14839, 16346, 28234, 29678, 52753, 105506, 155287, 310574, 580283, 1002307, 1160566, 2004614, 11025377, 22050754]

約数ペア:

[(1, 22050754), (2, 11025377), (11, 2004614), (19, 1160566), (22, 1002307), (38, 580283), (71, 310574), (142, 155287), (209, 105506), (418, 52753), (743, 29678), (781, 28234), (1349, 16346), (1486, 14839), (1562, 14117), (2698, 8173)]