25452398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6217}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 40292640

約数和(自身を除く): 14840242

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 6217, 12434, 142991, 285982, 553313, 1106626, 12726199, 25452398]

約数ペア:

[(1, 25452398), (2, 12726199), (23, 1106626), (46, 553313), (89, 285982), (178, 142991), (2047, 12434), (4094, 6217)]