797744

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 20

約数和(自身を含む): 1569096

約数和(自身を除く): 771352

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 683, 1168, 1366, 2732, 5464, 10928, 49859, 99718, 199436, 398872, 797744]

約数ペア:

[(1, 797744), (2, 398872), (4, 199436), (8, 99718), (16, 49859), (73, 10928), (146, 5464), (292, 2732), (584, 1366), (683, 1168)]