127248592

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{29347}}^1$

素因数の和:29626

約数の個数: 20

約数和(自身を含む): 247462336

約数和(自身を除く): 120213744

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 29347, 58694, 117388, 234776, 469552, 7953037, 15906074, 31812148, 63624296, 127248592]

約数ペア:

[(1, 127248592), (2, 63624296), (4, 31812148), (8, 15906074), (16, 7953037), (271, 469552), (542, 234776), (1084, 117388), (2168, 58694), (4336, 29347)]