585006784

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{43321}}^1$

素因数の和:43544

約数の個数: 28

約数和(自身を含む): 1166401528

約数和(自身を除く): 581394744

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 43321, 86642, 173284, 346568, 693136, 1386272, 2772544, 9140731, 18281462, 36562924, 73125848, 146251696, 292503392, 585006784]

約数ペア:

[(1, 585006784), (2, 292503392), (4, 146251696), (8, 73125848), (16, 36562924), (32, 18281462), (64, 9140731), (211, 2772544), (422, 1386272), (844, 693136), (1688, 346568), (3376, 173284), (6752, 86642), (13504, 43321)]