22159396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 48706560

約数和(自身を除く): 26547164

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 1811, 3059, 3622, 6118, 7244, 12236, 12677, 25354, 34409, 41653, 50708, 68818, 83306, 137636, 166612, 240863, 291571, 481726, 583142, 791407, 963452, 1166284, 1582814, 3165628, 5539849, 11079698, 22159396]

約数ペア:

[(1, 22159396), (2, 11079698), (4, 5539849), (7, 3165628), (14, 1582814), (19, 1166284), (23, 963452), (28, 791407), (38, 583142), (46, 481726), (76, 291571), (92, 240863), (133, 166612), (161, 137636), (266, 83306), (322, 68818), (437, 50708), (532, 41653), (644, 34409), (874, 25354), (1748, 12677), (1811, 12236), (3059, 7244), (3622, 6118)]