13327398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 34948368

約数和(自身を除く): 21620970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 293, 342, 361, 399, 586, 722, 798, 879, 1083, 1197, 1758, 2051, 2166, 2394, 2527, 2637, 3249, 4102, 5054, 5274, 5567, 6153, 6498, 7581, 11134, 12306, 15162, 16701, 18459, 22743, 33402, 36918, 38969, 45486, 50103, 77938, 100206, 105773, 116907, 211546, 233814, 317319, 350721, 634638, 701442, 740411, 951957, 1480822, 1903914, 2221233, 4442466, 6663699, 13327398]

約数ペア:

[(1, 13327398), (2, 6663699), (3, 4442466), (6, 2221233), (7, 1903914), (9, 1480822), (14, 951957), (18, 740411), (19, 701442), (21, 634638), (38, 350721), (42, 317319), (57, 233814), (63, 211546), (114, 116907), (126, 105773), (133, 100206), (171, 77938), (266, 50103), (293, 45486), (342, 38969), (361, 36918), (399, 33402), (586, 22743), (722, 18459), (798, 16701), (879, 15162), (1083, 12306), (1197, 11134), (1758, 7581), (2051, 6498), (2166, 6153), (2394, 5567), (2527, 5274), (2637, 5054), (3249, 4102)]