1396052

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 2834496

約数和(自身を除く): 1438444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 683, 1022, 1366, 2044, 2732, 4781, 9562, 19124, 49859, 99718, 199436, 349013, 698026, 1396052]

約数ペア:

[(1, 1396052), (2, 698026), (4, 349013), (7, 199436), (14, 99718), (28, 49859), (73, 19124), (146, 9562), (292, 4781), (511, 2732), (683, 2044), (1022, 1366)]