11291504

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 25185888

約数和(自身を除く): 13894384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 557, 724, 1114, 1267, 1448, 2228, 2534, 2896, 3899, 4456, 5068, 7798, 8912, 10136, 15596, 20272, 31192, 62384, 100817, 201634, 403268, 705719, 806536, 1411438, 1613072, 2822876, 5645752, 11291504]

約数ペア:

[(1, 11291504), (2, 5645752), (4, 2822876), (7, 1613072), (8, 1411438), (14, 806536), (16, 705719), (28, 403268), (56, 201634), (112, 100817), (181, 62384), (362, 31192), (557, 20272), (724, 15596), (1114, 10136), (1267, 8912), (1448, 7798), (2228, 5068), (2534, 4456), (2896, 3899)]