413426384

素因数分解:

$2^4\times 7^1\times {\mathrm{3691307}}^1$

素因数の和:3691322

約数の個数: 20

約数和(自身を含む): 915444384

約数和(自身を除く): 502018000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3691307, 7382614, 14765228, 25839149, 29530456, 51678298, 59060912, 103356596, 206713192, 413426384]

約数ペア:

[(1, 413426384), (2, 206713192), (4, 103356596), (7, 59060912), (8, 51678298), (14, 29530456), (16, 25839149), (28, 14765228), (56, 7382614), (112, 3691307)]