14025080

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 31663440

約数和(自身を除く): 17638360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 641, 1094, 1282, 2188, 2564, 2735, 3205, 4376, 5128, 5470, 6410, 10940, 12820, 21880, 25640, 350627, 701254, 1402508, 1753135, 2805016, 3506270, 7012540, 14025080]

約数ペア:

[(1, 14025080), (2, 7012540), (4, 3506270), (5, 2805016), (8, 1753135), (10, 1402508), (20, 701254), (40, 350627), (547, 25640), (641, 21880), (1094, 12820), (1282, 10940), (2188, 6410), (2564, 5470), (2735, 5128), (3205, 4376)]