16257882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8430

約数の個数: 32

約数和(自身を含む): 36244800

約数和(自身を除く): 19986918

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 8389, 16778, 25167, 50334, 142613, 159391, 285226, 318782, 427839, 478173, 855678, 956346, 2709647, 5419294, 8128941, 16257882]

約数ペア:

[(1, 16257882), (2, 8128941), (3, 5419294), (6, 2709647), (17, 956346), (19, 855678), (34, 478173), (38, 427839), (51, 318782), (57, 285226), (102, 159391), (114, 142613), (323, 50334), (646, 25167), (969, 16778), (1938, 8389)]