8280448

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5881}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 17998920

約数和(自身を除く): 9718472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5881, 11762, 23524, 47048, 64691, 94096, 129382, 188192, 258764, 376384, 517528, 752768, 1035056, 2070112, 4140224, 8280448]

約数ペア:

[(1, 8280448), (2, 4140224), (4, 2070112), (8, 1035056), (11, 752768), (16, 517528), (22, 376384), (32, 258764), (44, 188192), (64, 129382), (88, 94096), (128, 64691), (176, 47048), (352, 23524), (704, 11762), (1408, 5881)]