2453368

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 4637160

約数和(自身を除く): 2183792

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2341, 4682, 9364, 18728, 306671, 613342, 1226684, 2453368]

約数ペア:

[(1, 2453368), (2, 1226684), (4, 613342), (8, 306671), (131, 18728), (262, 9364), (524, 4682), (1048, 2341)]