28959616

素因数分解:

$2^7\times 7^1\times {\mathrm{32321}}^1$

素因数の和:32342

約数の個数: 32

約数和(自身を含む): 65936880

約数和(自身を除く): 36977264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 32321, 64642, 129284, 226247, 258568, 452494, 517136, 904988, 1034272, 1809976, 2068544, 3619952, 4137088, 7239904, 14479808, 28959616]

約数ペア:

[(1, 28959616), (2, 14479808), (4, 7239904), (7, 4137088), (8, 3619952), (14, 2068544), (16, 1809976), (28, 1034272), (32, 904988), (56, 517136), (64, 452494), (112, 258568), (128, 226247), (224, 129284), (448, 64642), (896, 32321)]