5978756854

素因数分解:

$2^1\times 7^3\times {\mathrm{1993}}^1\times {\mathrm{4373}}^1$

素因数の和:6389

約数の個数: 32

約数和(自身を含む): 10466107200

約数和(自身を除く): 4487350346

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1993, 3986, 4373, 8746, 13951, 27902, 30611, 61222, 97657, 195314, 214277, 428554, 683599, 1367198, 1499939, 2999878, 8715389, 17430778, 61007723, 122015446, 427054061, 854108122, 2989378427, 5978756854]

約数ペア:

[(1, 5978756854), (2, 2989378427), (7, 854108122), (14, 427054061), (49, 122015446), (98, 61007723), (343, 17430778), (686, 8715389), (1993, 2999878), (3986, 1499939), (4373, 1367198), (8746, 683599), (13951, 428554), (27902, 214277), (30611, 195314), (61222, 97657)]