25474526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 48238848

約数和(自身を除く): 22764322

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 1993, 3986, 6391, 12782, 13951, 21923, 27902, 43846, 153461, 165419, 306922, 330838, 1157933, 1819609, 2315866, 3639218, 12737263, 25474526]

約数ペア:

[(1, 25474526), (2, 12737263), (7, 3639218), (11, 2315866), (14, 1819609), (22, 1157933), (77, 330838), (83, 306922), (154, 165419), (166, 153461), (581, 43846), (913, 27902), (1162, 21923), (1826, 13951), (1993, 12782), (3986, 6391)]