11787136

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 23831280

約数和(自身を除く): 12044144

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1297, 2272, 2594, 4544, 5188, 9088, 10376, 20752, 41504, 83008, 92087, 166016, 184174, 368348, 736696, 1473392, 2946784, 5893568, 11787136]

約数ペア:

[(1, 11787136), (2, 5893568), (4, 2946784), (8, 1473392), (16, 736696), (32, 368348), (64, 184174), (71, 166016), (128, 92087), (142, 83008), (284, 41504), (568, 20752), (1136, 10376), (1297, 9088), (2272, 5188), (2594, 4544)]