28247772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14621}}^1$

素因数の和:14658

約数の個数: 48

約数和(自身を含む): 78607872

約数和(自身を除く): 50360100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 14621, 29242, 43863, 58484, 87726, 102347, 175452, 204694, 307041, 336283, 409388, 614082, 672566, 1008849, 1228164, 1345132, 2017698, 2353981, 4035396, 4707962, 7061943, 9415924, 14123886, 28247772]

約数ペア:

[(1, 28247772), (2, 14123886), (3, 9415924), (4, 7061943), (6, 4707962), (7, 4035396), (12, 2353981), (14, 2017698), (21, 1345132), (23, 1228164), (28, 1008849), (42, 672566), (46, 614082), (69, 409388), (84, 336283), (92, 307041), (138, 204694), (161, 175452), (276, 102347), (322, 87726), (483, 58484), (644, 43863), (966, 29242), (1932, 14621)]