11877272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 12617128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 971, 1112, 1529, 1942, 3058, 3884, 6116, 7768, 10681, 12232, 21362, 42724, 85448, 134969, 269938, 539876, 1079752, 1484659, 2969318, 5938636, 11877272]

約数ペア:

[(1, 11877272), (2, 5938636), (4, 2969318), (8, 1484659), (11, 1079752), (22, 539876), (44, 269938), (88, 134969), (139, 85448), (278, 42724), (556, 21362), (971, 12232), (1112, 10681), (1529, 7768), (1942, 6116), (3058, 3884)]