7690554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 17784000

約数和(自身を除く): 10093446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 199, 226, 339, 342, 398, 597, 678, 1017, 1194, 1791, 2034, 2147, 3582, 3781, 4294, 6441, 7562, 11343, 12882, 19323, 22487, 22686, 34029, 38646, 44974, 67461, 68058, 134922, 202383, 404766, 427253, 854506, 1281759, 2563518, 3845277, 7690554]

約数ペア:

[(1, 7690554), (2, 3845277), (3, 2563518), (6, 1281759), (9, 854506), (18, 427253), (19, 404766), (38, 202383), (57, 134922), (113, 68058), (114, 67461), (171, 44974), (199, 38646), (226, 34029), (339, 22686), (342, 22487), (398, 19323), (597, 12882), (678, 11343), (1017, 7562), (1194, 6441), (1791, 4294), (2034, 3781), (2147, 3582)]