26399998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4519}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 41656320

約数和(自身を除く): 15256322

約数列:

[1, 2, 23, 46, 127, 254, 2921, 4519, 5842, 9038, 103937, 207874, 573913, 1147826, 13199999, 26399998]

約数ペア:

[(1, 26399998), (2, 13199999), (23, 1147826), (46, 573913), (127, 207874), (254, 103937), (2921, 9038), (4519, 5842)]