27654016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{16619}}^1$

素因数の和:16646

約数の個数: 32

約数和(自身を含む): 59333400

約数和(自身を除く): 31679384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 16619, 33238, 66476, 132952, 216047, 265904, 432094, 531808, 864188, 1063616, 1728376, 2127232, 3456752, 6913504, 13827008, 27654016]

約数ペア:

[(1, 27654016), (2, 13827008), (4, 6913504), (8, 3456752), (13, 2127232), (16, 1728376), (26, 1063616), (32, 864188), (52, 531808), (64, 432094), (104, 265904), (128, 216047), (208, 132952), (416, 66476), (832, 33238), (1664, 16619)]