21582894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211597}}^1$

素因数の和:211619

約数の個数: 16

約数和(自身を含む): 45705168

約数和(自身を除く): 24122274

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211597, 423194, 634791, 1269582, 3597149, 7194298, 10791447, 21582894]

約数ペア:

[(1, 21582894), (2, 10791447), (3, 7194298), (6, 3597149), (17, 1269582), (34, 634791), (51, 423194), (102, 211597)]