28507496

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{58417}}^1$

素因数の和:58484

約数の個数: 16

約数和(自身を含む): 54328740

約数和(自身を除く): 25821244

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 58417, 116834, 233668, 467336, 3563437, 7126874, 14253748, 28507496]

約数ペア:

[(1, 28507496), (2, 14253748), (4, 7126874), (8, 3563437), (61, 467336), (122, 233668), (244, 116834), (488, 58417)]