171007976

素因数分解:

$2^3\times {\mathrm{1229}}^1\times {\mathrm{17393}}^1$

素因数の和:18628

約数の個数: 16

約数和(自身を含む): 320919300

約数和(自身を除く): 149911324

約数列:

[1, 2, 4, 8, 1229, 2458, 4916, 9832, 17393, 34786, 69572, 139144, 21375997, 42751994, 85503988, 171007976]

約数ペア:

[(1, 171007976), (2, 85503988), (4, 42751994), (8, 21375997), (1229, 139144), (2458, 69572), (4916, 34786), (9832, 17393)]