7274896

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{2003}}^1$

素因数の和:2238

約数の個数: 20

約数和(自身を含む): 14164272

約数和(自身を除く): 6889376

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 2003, 3632, 4006, 8012, 16024, 32048, 454681, 909362, 1818724, 3637448, 7274896]

約数ペア:

[(1, 7274896), (2, 3637448), (4, 1818724), (8, 909362), (16, 454681), (227, 32048), (454, 16024), (908, 8012), (1816, 4006), (2003, 3632)]