1337668672

素因数分解:

$2^6\times {\mathrm{911}}^1\times {\mathrm{22943}}^1$

素因数の和:23866

約数の個数: 28

約数和(自身を含む): 2657465856

約数和(自身を除く): 1319797184

約数列:

[1, 2, 4, 8, 16, 32, 64, 911, 1822, 3644, 7288, 14576, 22943, 29152, 45886, 58304, 91772, 183544, 367088, 734176, 1468352, 20901073, 41802146, 83604292, 167208584, 334417168, 668834336, 1337668672]

約数ペア:

[(1, 1337668672), (2, 668834336), (4, 334417168), (8, 167208584), (16, 83604292), (32, 41802146), (64, 20901073), (911, 1468352), (1822, 734176), (3644, 367088), (7288, 183544), (14576, 91772), (22943, 58304), (29152, 45886)]