12877931242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25450457}}^1$

素因数の和:25450493

約数の個数: 16

約数和(自身を含む): 21989195712

約数和(自身を除く): 9111264470

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 25450457, 50900914, 279955027, 559910054, 585360511, 1170721022, 6438965621, 12877931242]

約数ペア:

[(1, 12877931242), (2, 6438965621), (11, 1170721022), (22, 585360511), (23, 559910054), (46, 279955027), (253, 50900914), (506, 25450457)]