4967216

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{1097}}^1$

素因数の和:1388

約数の個数: 20

約数和(自身を含む): 9666792

約数和(自身を除く): 4699576

約数列:

[1, 2, 4, 8, 16, 283, 566, 1097, 1132, 2194, 2264, 4388, 4528, 8776, 17552, 310451, 620902, 1241804, 2483608, 4967216]

約数ペア:

[(1, 4967216), (2, 2483608), (4, 1241804), (8, 620902), (16, 310451), (283, 17552), (566, 8776), (1097, 4528), (1132, 4388), (2194, 2264)]