19679098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 14068742

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 646, 697, 743, 779, 1394, 1486, 1558, 12631, 13243, 14117, 25262, 26486, 28234, 30463, 60926, 239989, 479978, 517871, 578797, 1035742, 1157594, 9839549, 19679098]

約数ペア:

[(1, 19679098), (2, 9839549), (17, 1157594), (19, 1035742), (34, 578797), (38, 517871), (41, 479978), (82, 239989), (323, 60926), (646, 30463), (697, 28234), (743, 26486), (779, 25262), (1394, 14117), (1486, 13243), (1558, 12631)]