38849344

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{5569}}^1$

素因数の和:5690

約数の個数: 28

約数和(自身を含む): 77812900

約数和(自身を除く): 38963556

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 5569, 6976, 11138, 22276, 44552, 89104, 178208, 356416, 607021, 1214042, 2428084, 4856168, 9712336, 19424672, 38849344]

約数ペア:

[(1, 38849344), (2, 19424672), (4, 9712336), (8, 4856168), (16, 2428084), (32, 1214042), (64, 607021), (109, 356416), (218, 178208), (436, 89104), (872, 44552), (1744, 22276), (3488, 11138), (5569, 6976)]