920618440196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{3703033}}^1$

素因数の和:3703740

約数の個数: 48

約数和(自身を含む): 1985774200704

約数和(自身を除く): 1065155760508

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 683, 1366, 2732, 4781, 8879, 9562, 17758, 19124, 35516, 62153, 124306, 248612, 3703033, 7406066, 14812132, 25921231, 48139429, 51842462, 96278858, 103684924, 192557716, 336976003, 673952006, 1347904012, 2529171539, 5058343078, 10116686156, 17704200773, 32879230007, 35408401546, 65758460014, 70816803092, 131516920028, 230154610049, 460309220098, 920618440196]

約数ペア:

[(1, 920618440196), (2, 460309220098), (4, 230154610049), (7, 131516920028), (13, 70816803092), (14, 65758460014), (26, 35408401546), (28, 32879230007), (52, 17704200773), (91, 10116686156), (182, 5058343078), (364, 2529171539), (683, 1347904012), (1366, 673952006), (2732, 336976003), (4781, 192557716), (8879, 103684924), (9562, 96278858), (17758, 51842462), (19124, 48139429), (35516, 25921231), (62153, 14812132), (124306, 7406066), (248612, 3703033)]