11821448

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 11886712

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1567, 1886, 3134, 3772, 6268, 7544, 12536, 36041, 64247, 72082, 128494, 144164, 256988, 288328, 513976, 1477681, 2955362, 5910724, 11821448]

約数ペア:

[(1, 11821448), (2, 5910724), (4, 2955362), (8, 1477681), (23, 513976), (41, 288328), (46, 256988), (82, 144164), (92, 128494), (164, 72082), (184, 64247), (328, 36041), (943, 12536), (1567, 7544), (1886, 6268), (3134, 3772)]