21622606432

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2053819}}^1$

素因数の和:2053883

約数の個数: 48

約数和(自身を含む): 49686013440

約数和(自身を除く): 28063407008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 2053819, 4107638, 8215276, 14376733, 16430552, 28753466, 32861104, 57506932, 65722208, 96529493, 115013864, 193058986, 230027728, 386117972, 460055456, 675706451, 772235944, 1351412902, 1544471888, 2702825804, 3088943776, 5405651608, 10811303216, 21622606432]

約数ペア:

[(1, 21622606432), (2, 10811303216), (4, 5405651608), (7, 3088943776), (8, 2702825804), (14, 1544471888), (16, 1351412902), (28, 772235944), (32, 675706451), (47, 460055456), (56, 386117972), (94, 230027728), (112, 193058986), (188, 115013864), (224, 96529493), (329, 65722208), (376, 57506932), (658, 32861104), (752, 28753466), (1316, 16430552), (1504, 14376733), (2632, 8215276), (5264, 4107638), (10528, 2053819)]