28513048

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 54824400

約数和(自身を除く): 26311352

約数列:

[1, 2, 4, 8, 59, 118, 193, 236, 313, 386, 472, 626, 772, 1252, 1544, 2504, 11387, 18467, 22774, 36934, 45548, 60409, 73868, 91096, 120818, 147736, 241636, 483272, 3564131, 7128262, 14256524, 28513048]

約数ペア:

[(1, 28513048), (2, 14256524), (4, 7128262), (8, 3564131), (59, 483272), (118, 241636), (193, 147736), (236, 120818), (313, 91096), (386, 73868), (472, 60409), (626, 45548), (772, 36934), (1252, 22774), (1544, 18467), (2504, 11387)]