5587220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16459

約数の個数: 24

約数和(自身を含む): 12424104

約数和(自身を除く): 6836884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16433, 32866, 65732, 82165, 164330, 279361, 328660, 558722, 1117444, 1396805, 2793610, 5587220]

約数ペア:

[(1, 5587220), (2, 2793610), (4, 1396805), (5, 1117444), (10, 558722), (17, 328660), (20, 279361), (34, 164330), (68, 82165), (85, 65732), (170, 32866), (340, 16433)]