22794617804

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{19991}}^1$

素因数の和:20406

約数の個数: 48

約数和(自身を含む): 46044934656

約数和(自身を除く): 23250316852

約数列:

[1, 2, 4, 7, 14, 28, 193, 211, 386, 422, 772, 844, 1351, 1477, 2702, 2954, 5404, 5908, 19991, 39982, 40723, 79964, 81446, 139937, 162892, 279874, 285061, 559748, 570122, 1140244, 3858263, 4218101, 7716526, 8436202, 15433052, 16872404, 27007841, 29526707, 54015682, 59053414, 108031364, 118106828, 814093493, 1628186986, 3256373972, 5698654451, 11397308902, 22794617804]

約数ペア:

[(1, 22794617804), (2, 11397308902), (4, 5698654451), (7, 3256373972), (14, 1628186986), (28, 814093493), (193, 118106828), (211, 108031364), (386, 59053414), (422, 54015682), (772, 29526707), (844, 27007841), (1351, 16872404), (1477, 15433052), (2702, 8436202), (2954, 7716526), (5404, 4218101), (5908, 3858263), (19991, 1140244), (39982, 570122), (40723, 559748), (79964, 285061), (81446, 279874), (139937, 162892)]