2918272

素因数分解:

$2^7\times 7^1\times {\mathrm{3257}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 6646320

約数和(自身を除く): 3728048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3257, 6514, 13028, 22799, 26056, 45598, 52112, 91196, 104224, 182392, 208448, 364784, 416896, 729568, 1459136, 2918272]

約数ペア:

[(1, 2918272), (2, 1459136), (4, 729568), (7, 416896), (8, 364784), (14, 208448), (16, 182392), (28, 104224), (32, 91196), (56, 52112), (64, 45598), (112, 26056), (128, 22799), (224, 13028), (448, 6514), (896, 3257)]