8411888

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12823}}^1$

素因数の和:12872

約数の個数: 20

約数和(自身を含む): 16696848

約数和(自身を除く): 8284960

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12823, 25646, 51292, 102584, 205168, 525743, 1051486, 2102972, 4205944, 8411888]

約数ペア:

[(1, 8411888), (2, 4205944), (4, 2102972), (8, 1051486), (16, 525743), (41, 205168), (82, 102584), (164, 51292), (328, 25646), (656, 12823)]