15483678848

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{999721}}^1$

素因数の和:999757

約数の個数: 48

約数和(自身を含む): 33905571630

約数和(自身を除く): 18421892782

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 999721, 1999442, 3998884, 7997768, 10996931, 15995536, 21993862, 31991072, 43987724, 63982144, 87975448, 120966241, 127964288, 175950896, 241932482, 351901792, 483864964, 703803584, 967729928, 1407607168, 1935459856, 3870919712, 7741839424, 15483678848]

約数ペア:

[(1, 15483678848), (2, 7741839424), (4, 3870919712), (8, 1935459856), (11, 1407607168), (16, 967729928), (22, 703803584), (32, 483864964), (44, 351901792), (64, 241932482), (88, 175950896), (121, 127964288), (128, 120966241), (176, 87975448), (242, 63982144), (352, 43987724), (484, 31991072), (704, 21993862), (968, 15995536), (1408, 10996931), (1936, 7997768), (3872, 3998884), (7744, 1999442), (15488, 999721)]