1028836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 1923264

約数和(自身を除く): 894428

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 211, 212, 422, 844, 1219, 2438, 4853, 4876, 9706, 11183, 19412, 22366, 44732, 257209, 514418, 1028836]

約数ペア:

[(1, 1028836), (2, 514418), (4, 257209), (23, 44732), (46, 22366), (53, 19412), (92, 11183), (106, 9706), (211, 4876), (212, 4853), (422, 2438), (844, 1219)]