9697640

素因数分解:

$2^3\times 5^1\times {\mathrm{242441}}^1$

素因数の和:242452

約数の個数: 16

約数和(自身を含む): 21819780

約数和(自身を除く): 12122140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 242441, 484882, 969764, 1212205, 1939528, 2424410, 4848820, 9697640]

約数ペア:

[(1, 9697640), (2, 4848820), (4, 2424410), (5, 1939528), (8, 1212205), (10, 969764), (20, 484882), (40, 242441)]