1039860112

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{937}}^1$

素因数の和:1583

約数の個数: 40

約数和(自身を含む): 2035460000

約数和(自身を除く): 995599888

約数列:

[1, 2, 4, 8, 16, 139, 278, 499, 556, 937, 998, 1112, 1874, 1996, 2224, 3748, 3992, 7496, 7984, 14992, 69361, 130243, 138722, 260486, 277444, 467563, 520972, 554888, 935126, 1041944, 1109776, 1870252, 2083888, 3740504, 7481008, 64991257, 129982514, 259965028, 519930056, 1039860112]

約数ペア:

[(1, 1039860112), (2, 519930056), (4, 259965028), (8, 129982514), (16, 64991257), (139, 7481008), (278, 3740504), (499, 2083888), (556, 1870252), (937, 1109776), (998, 1041944), (1112, 935126), (1874, 554888), (1996, 520972), (2224, 467563), (3748, 277444), (3992, 260486), (7496, 138722), (7984, 130243), (14992, 69361)]