38620592

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33997}}^1$

素因数の和:34076

約数の個数: 20

約数和(自身を含む): 75883536

約数和(自身を除く): 37262944

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33997, 67994, 135988, 271976, 543952, 2413787, 4827574, 9655148, 19310296, 38620592]

約数ペア:

[(1, 38620592), (2, 19310296), (4, 9655148), (8, 4827574), (16, 2413787), (71, 543952), (142, 271976), (284, 135988), (568, 67994), (1136, 33997)]