1970529344

素因数分解:

$2^6\times 7^1\times {\mathrm{4398503}}^1$

素因数の和:4398522

約数の個数: 28

約数和(自身を含む): 4468880064

約数和(自身を除く): 2498350720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4398503, 8797006, 17594012, 30789521, 35188024, 61579042, 70376048, 123158084, 140752096, 246316168, 281504192, 492632336, 985264672, 1970529344]

約数ペア:

[(1, 1970529344), (2, 985264672), (4, 492632336), (7, 281504192), (8, 246316168), (14, 140752096), (16, 123158084), (28, 70376048), (32, 61579042), (56, 35188024), (64, 30789521), (112, 17594012), (224, 8797006), (448, 4398503)]