1398647136

素因数分解:

$2^5\times 3^1\times {\mathrm{709}}^1\times {\mathrm{20549}}^1$

素因数の和:21271

約数の個数: 48

約数和(自身を含む): 3676806000

約数和(自身を除く): 2278158864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 709, 1418, 2127, 2836, 4254, 5672, 8508, 11344, 17016, 20549, 22688, 34032, 41098, 61647, 68064, 82196, 123294, 164392, 246588, 328784, 493176, 657568, 986352, 1972704, 14569241, 29138482, 43707723, 58276964, 87415446, 116553928, 174830892, 233107856, 349661784, 466215712, 699323568, 1398647136]

約数ペア:

[(1, 1398647136), (2, 699323568), (3, 466215712), (4, 349661784), (6, 233107856), (8, 174830892), (12, 116553928), (16, 87415446), (24, 58276964), (32, 43707723), (48, 29138482), (96, 14569241), (709, 1972704), (1418, 986352), (2127, 657568), (2836, 493176), (4254, 328784), (5672, 246588), (8508, 164392), (11344, 123294), (17016, 82196), (20549, 68064), (22688, 61647), (34032, 41098)]