4967888

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7573}}^1$

素因数の和:7622

約数の個数: 20

約数和(自身を含む): 9861348

約数和(自身を除く): 4893460

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 7573, 15146, 30292, 60584, 121168, 310493, 620986, 1241972, 2483944, 4967888]

約数ペア:

[(1, 4967888), (2, 2483944), (4, 1241972), (8, 620986), (16, 310493), (41, 121168), (82, 60584), (164, 30292), (328, 15146), (656, 7573)]