6778772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 15937152

約数和(自身を除く): 9158380

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 1693, 2002, 3386, 4004, 6772, 11851, 18623, 22009, 23702, 37246, 44018, 47404, 74492, 88036, 130361, 154063, 242099, 260722, 308126, 484198, 521444, 616252, 968396, 1694693, 3389386, 6778772]

約数ペア:

[(1, 6778772), (2, 3389386), (4, 1694693), (7, 968396), (11, 616252), (13, 521444), (14, 484198), (22, 308126), (26, 260722), (28, 242099), (44, 154063), (52, 130361), (77, 88036), (91, 74492), (143, 47404), (154, 44018), (182, 37246), (286, 23702), (308, 22009), (364, 18623), (572, 11851), (1001, 6772), (1693, 4004), (2002, 3386)]