1811700544

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{28393}}^1$

素因数の和:29402

約数の個数: 28

約数和(自身を含む): 3598825924

約数和(自身を除く): 1787125380

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 3988, 7976, 15952, 28393, 31904, 56786, 63808, 113572, 227144, 454288, 908576, 1817152, 28307821, 56615642, 113231284, 226462568, 452925136, 905850272, 1811700544]

約数ペア:

[(1, 1811700544), (2, 905850272), (4, 452925136), (8, 226462568), (16, 113231284), (32, 56615642), (64, 28307821), (997, 1817152), (1994, 908576), (3988, 454288), (7976, 227144), (15952, 113572), (28393, 63808), (31904, 56786)]