115855246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{11057}}^1$

素因数の和:11116

約数の個数: 24

約数和(自身を含む): 194266944

約数和(自身を除く): 78411698

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 11057, 22114, 143741, 287482, 342767, 685534, 1868633, 3737266, 4455971, 8911942, 57927623, 115855246]

約数ペア:

[(1, 115855246), (2, 57927623), (13, 8911942), (26, 4455971), (31, 3737266), (62, 1868633), (169, 685534), (338, 342767), (403, 287482), (806, 143741), (5239, 22114), (10478, 11057)]