8648048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13183}}^1$

素因数の和:13232

約数の個数: 20

約数和(自身を含む): 17165568

約数和(自身を除く): 8517520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13183, 26366, 52732, 105464, 210928, 540503, 1081006, 2162012, 4324024, 8648048]

約数ペア:

[(1, 8648048), (2, 4324024), (4, 2162012), (8, 1081006), (16, 540503), (41, 210928), (82, 105464), (164, 52732), (328, 26366), (656, 13183)]