16334756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 32659200

約数和(自身を除く): 16324444

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 269, 323, 538, 646, 799, 893, 1076, 1292, 1598, 1786, 3196, 3572, 4573, 5111, 9146, 10222, 12643, 15181, 18292, 20444, 25286, 30362, 50572, 60724, 86887, 173774, 214931, 240217, 347548, 429862, 480434, 859724, 960868, 4083689, 8167378, 16334756]

約数ペア:

[(1, 16334756), (2, 8167378), (4, 4083689), (17, 960868), (19, 859724), (34, 480434), (38, 429862), (47, 347548), (68, 240217), (76, 214931), (94, 173774), (188, 86887), (269, 60724), (323, 50572), (538, 30362), (646, 25286), (799, 20444), (893, 18292), (1076, 15181), (1292, 12643), (1598, 10222), (1786, 9146), (3196, 5111), (3572, 4573)]