5205442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 3866558

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 199, 319, 398, 451, 638, 902, 1189, 2189, 2378, 4378, 5771, 8159, 11542, 13079, 16318, 26158, 63481, 89749, 126962, 179498, 236611, 473222, 2602721, 5205442]

約数ペア:

[(1, 5205442), (2, 2602721), (11, 473222), (22, 236611), (29, 179498), (41, 126962), (58, 89749), (82, 63481), (199, 26158), (319, 16318), (398, 13079), (451, 11542), (638, 8159), (902, 5771), (1189, 4378), (2189, 2378)]