24439984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{66413}}^1$

素因数の和:66444

約数の個数: 20

約数和(自身を含む): 49412016

約数和(自身を除く): 24972032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 66413, 132826, 265652, 531304, 1062608, 1527499, 3054998, 6109996, 12219992, 24439984]

約数ペア:

[(1, 24439984), (2, 12219992), (4, 6109996), (8, 3054998), (16, 1527499), (23, 1062608), (46, 531304), (92, 265652), (184, 132826), (368, 66413)]