8824340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{63031}}^1$

素因数の和:63047

約数の個数: 24

約数和(自身を含む): 21178752

約数和(自身を除く): 12354412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 63031, 126062, 252124, 315155, 441217, 630310, 882434, 1260620, 1764868, 2206085, 4412170, 8824340]

約数ペア:

[(1, 8824340), (2, 4412170), (4, 2206085), (5, 1764868), (7, 1260620), (10, 882434), (14, 630310), (20, 441217), (28, 315155), (35, 252124), (70, 126062), (140, 63031)]