16383852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 46191600

約数和(自身を除く): 29807748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1409, 1938, 2818, 2907, 3876, 4227, 5636, 5814, 8454, 11628, 12681, 16908, 23953, 25362, 26771, 47906, 50724, 53542, 71859, 80313, 95812, 107084, 143718, 160626, 215577, 240939, 287436, 321252, 431154, 455107, 481878, 862308, 910214, 963756, 1365321, 1820428, 2730642, 4095963, 5461284, 8191926, 16383852]

約数ペア:

[(1, 16383852), (2, 8191926), (3, 5461284), (4, 4095963), (6, 2730642), (9, 1820428), (12, 1365321), (17, 963756), (18, 910214), (19, 862308), (34, 481878), (36, 455107), (38, 431154), (51, 321252), (57, 287436), (68, 240939), (76, 215577), (102, 160626), (114, 143718), (153, 107084), (171, 95812), (204, 80313), (228, 71859), (306, 53542), (323, 50724), (342, 47906), (612, 26771), (646, 25362), (684, 23953), (969, 16908), (1292, 12681), (1409, 11628), (1938, 8454), (2818, 5814), (2907, 5636), (3876, 4227)]