11271232

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 25887680

約数和(自身を除く): 14616448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 181, 224, 278, 362, 448, 556, 724, 973, 1112, 1267, 1448, 1946, 2224, 2534, 2896, 3892, 4448, 5068, 5792, 7784, 8896, 10136, 11584, 15568, 20272, 25159, 31136, 40544, 50318, 62272, 81088, 100636, 176113, 201272, 352226, 402544, 704452, 805088, 1408904, 1610176, 2817808, 5635616, 11271232]

約数ペア:

[(1, 11271232), (2, 5635616), (4, 2817808), (7, 1610176), (8, 1408904), (14, 805088), (16, 704452), (28, 402544), (32, 352226), (56, 201272), (64, 176113), (112, 100636), (139, 81088), (181, 62272), (224, 50318), (278, 40544), (362, 31136), (448, 25159), (556, 20272), (724, 15568), (973, 11584), (1112, 10136), (1267, 8896), (1448, 7784), (1946, 5792), (2224, 5068), (2534, 4448), (2896, 3892)]