4400732

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 8926176

約数和(自身を除く): 4525444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 2153, 4306, 8612, 15071, 30142, 60284, 157169, 314338, 628676, 1100183, 2200366, 4400732]

約数ペア:

[(1, 4400732), (2, 2200366), (4, 1100183), (7, 628676), (14, 314338), (28, 157169), (73, 60284), (146, 30142), (292, 15071), (511, 8612), (1022, 4306), (2044, 2153)]