9896572

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 19859840

約数和(自身を除く): 9963268

約数列:

[1, 2, 4, 7, 14, 28, 571, 619, 1142, 1238, 2284, 2476, 3997, 4333, 7994, 8666, 15988, 17332, 353449, 706898, 1413796, 2474143, 4948286, 9896572]

約数ペア:

[(1, 9896572), (2, 4948286), (4, 2474143), (7, 1413796), (14, 706898), (28, 353449), (571, 17332), (619, 15988), (1142, 8666), (1238, 7994), (2284, 4333), (2476, 3997)]