17801172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21499}}^1$

素因数の和:21532

約数の個数: 36

約数和(自身を含む): 46956000

約数和(自身を除く): 29154828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 21499, 42998, 64497, 85996, 128994, 193491, 257988, 386982, 494477, 773964, 988954, 1483431, 1977908, 2966862, 4450293, 5933724, 8900586, 17801172]

約数ペア:

[(1, 17801172), (2, 8900586), (3, 5933724), (4, 4450293), (6, 2966862), (9, 1977908), (12, 1483431), (18, 988954), (23, 773964), (36, 494477), (46, 386982), (69, 257988), (92, 193491), (138, 128994), (207, 85996), (276, 64497), (414, 42998), (828, 21499)]