6745884.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 39395328

約数和(自身を除く): 21519316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 457, 508, 889, 914, 1397, 1778, 1828, 2794, 3199, 3556, 5027, 5588, 6398, 9779, 10054, 12796, 19558, 20108, 35189, 39116, 58039, 70378, 116078, 140756, 232156, 406273, 638429, 812546, 1276858, 1625092, 2553716, 4469003, 8938006, 17876012]

約数ペア:

[(1, 17876012), (2, 8938006), (4, 4469003), (7, 2553716), (11, 1625092), (14, 1276858), (22, 812546), (28, 638429), (44, 406273), (77, 232156), (127, 140756), (154, 116078), (254, 70378), (308, 58039), (457, 39116), (508, 35189), (889, 20108), (914, 19558), (1397, 12796), (1778, 10054), (1828, 9779), (2794, 6398), (3199, 5588), (3556, 5027)]