1122198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 2856384

約数和(自身を除く): 1734186

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 347, 462, 539, 694, 1041, 1078, 1617, 2082, 2429, 3234, 3817, 4858, 7287, 7634, 11451, 14574, 17003, 22902, 26719, 34006, 51009, 53438, 80157, 102018, 160314, 187033, 374066, 561099, 1122198]

約数ペア:

[(1, 1122198), (2, 561099), (3, 374066), (6, 187033), (7, 160314), (11, 102018), (14, 80157), (21, 53438), (22, 51009), (33, 34006), (42, 26719), (49, 22902), (66, 17003), (77, 14574), (98, 11451), (147, 7634), (154, 7287), (231, 4858), (294, 3817), (347, 3234), (462, 2429), (539, 2082), (694, 1617), (1041, 1078)]