6728722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 13555584

約数和(自身を除く): 6826862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 3361, 6722, 23527, 36971, 43693, 47054, 73942, 87386, 258797, 305851, 480623, 517594, 611702, 961246, 3364361, 6728722]

約数ペア:

[(1, 6728722), (2, 3364361), (7, 961246), (11, 611702), (13, 517594), (14, 480623), (22, 305851), (26, 258797), (77, 87386), (91, 73942), (143, 47054), (154, 43693), (182, 36971), (286, 23527), (1001, 6722), (2002, 3361)]