26831246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5347}}^1$

素因数の和:5555

約数の個数: 16

約数和(自身を含む): 43575504

約数和(自身を除く): 16744258

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 5347, 10694, 69511, 139022, 1031971, 2063942, 13415623, 26831246]

約数ペア:

[(1, 26831246), (2, 13415623), (13, 2063942), (26, 1031971), (193, 139022), (386, 69511), (2509, 10694), (5018, 5347)]