858550008

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{430999}}^1$

素因数の和:431091

約数の個数: 32

約数和(自身を含む): 2172240000

約数和(自身を除く): 1313689992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 430999, 861998, 1292997, 1723996, 2585994, 3447992, 5171988, 10343976, 35772917, 71545834, 107318751, 143091668, 214637502, 286183336, 429275004, 858550008]

約数ペア:

[(1, 858550008), (2, 429275004), (3, 286183336), (4, 214637502), (6, 143091668), (8, 107318751), (12, 71545834), (24, 35772917), (83, 10343976), (166, 5171988), (249, 3447992), (332, 2585994), (498, 1723996), (664, 1292997), (996, 861998), (1992, 430999)]