3140704

素因数分解:

$2^5\times 7^2\times {\mathrm{2003}}^1$

素因数の和:2027

約数の個数: 36

約数和(自身を含む): 7196364

約数和(自身を除く): 4055660

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 2003, 4006, 8012, 14021, 16024, 28042, 32048, 56084, 64096, 98147, 112168, 196294, 224336, 392588, 448672, 785176, 1570352, 3140704]

約数ペア:

[(1, 3140704), (2, 1570352), (4, 785176), (7, 448672), (8, 392588), (14, 224336), (16, 196294), (28, 112168), (32, 98147), (49, 64096), (56, 56084), (98, 32048), (112, 28042), (196, 16024), (224, 14021), (392, 8012), (784, 4006), (1568, 2003)]