12855832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 26510400

約数和(自身を除く): 13654568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1051, 1112, 1529, 2102, 3058, 4204, 6116, 8408, 11561, 12232, 23122, 46244, 92488, 146089, 292178, 584356, 1168712, 1606979, 3213958, 6427916, 12855832]

約数ペア:

[(1, 12855832), (2, 6427916), (4, 3213958), (8, 1606979), (11, 1168712), (22, 584356), (44, 292178), (88, 146089), (139, 92488), (278, 46244), (556, 23122), (1051, 12232), (1112, 11561), (1529, 8408), (2102, 6116), (3058, 4204)]