28566828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{34501}}^1$

素因数の和:34534

約数の個数: 36

約数和(自身を含む): 75352368

約数和(自身を除く): 46785540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 34501, 69002, 103503, 138004, 207006, 310509, 414012, 621018, 793523, 1242036, 1587046, 2380569, 3174092, 4761138, 7141707, 9522276, 14283414, 28566828]

約数ペア:

[(1, 28566828), (2, 14283414), (3, 9522276), (4, 7141707), (6, 4761138), (9, 3174092), (12, 2380569), (18, 1587046), (23, 1242036), (36, 793523), (46, 621018), (69, 414012), (92, 310509), (138, 207006), (207, 138004), (276, 103503), (414, 69002), (828, 34501)]