25567454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{11981}}^1$

素因数の和:12091

約数の個数: 16

約数和(自身を含む): 42272496

約数和(自身を除く): 16705042

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 11981, 23962, 131791, 263582, 1162157, 2324314, 12783727, 25567454]

約数ペア:

[(1, 25567454), (2, 12783727), (11, 2324314), (22, 1162157), (97, 263582), (194, 131791), (1067, 23962), (2134, 11981)]