19317164856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1701653}}^1$

素因数の和:1701716

約数の個数: 64

約数和(自身を含む): 53908398720

約数和(自身を除く): 34591233864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 1701653, 3403306, 5104959, 6806612, 10209918, 13613224, 18718183, 20419836, 37436366, 40839672, 56154549, 73171079, 74872732, 112309098, 146342158, 149745464, 219513237, 224618196, 292684316, 439026474, 449236392, 585368632, 804881869, 878052948, 1609763738, 1756105896, 2414645607, 3219527476, 4829291214, 6439054952, 9658582428, 19317164856]

約数ペア:

[(1, 19317164856), (2, 9658582428), (3, 6439054952), (4, 4829291214), (6, 3219527476), (8, 2414645607), (11, 1756105896), (12, 1609763738), (22, 878052948), (24, 804881869), (33, 585368632), (43, 449236392), (44, 439026474), (66, 292684316), (86, 224618196), (88, 219513237), (129, 149745464), (132, 146342158), (172, 112309098), (258, 74872732), (264, 73171079), (344, 56154549), (473, 40839672), (516, 37436366), (946, 20419836), (1032, 18718183), (1419, 13613224), (1892, 10209918), (2838, 6806612), (3784, 5104959), (5676, 3403306), (11352, 1701653)]