26493068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2621}}^1$

素因数の和:2670

約数の個数: 36

約数和(自身を含む): 55942992

約数和(自身を除く): 29449924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 2621, 5054, 5242, 10108, 10484, 18347, 36694, 49799, 73388, 99598, 199196, 348593, 697186, 946181, 1394372, 1892362, 3784724, 6623267, 13246534, 26493068]

約数ペア:

[(1, 26493068), (2, 13246534), (4, 6623267), (7, 3784724), (14, 1892362), (19, 1394372), (28, 946181), (38, 697186), (76, 348593), (133, 199196), (266, 99598), (361, 73388), (532, 49799), (722, 36694), (1444, 18347), (2527, 10484), (2621, 10108), (5054, 5242)]