15472384

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3216

約数の個数: 36

約数和(自身を含む): 32520040

約数和(自身を除く): 17047656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 3181, 4864, 6362, 12724, 25448, 50896, 60439, 101792, 120878, 203584, 241756, 407168, 483512, 814336, 967024, 1934048, 3868096, 7736192, 15472384]

約数ペア:

[(1, 15472384), (2, 7736192), (4, 3868096), (8, 1934048), (16, 967024), (19, 814336), (32, 483512), (38, 407168), (64, 241756), (76, 203584), (128, 120878), (152, 101792), (256, 60439), (304, 50896), (608, 25448), (1216, 12724), (2432, 6362), (3181, 4864)]