27605842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 47744640

約数和(自身を除く): 20138798

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 613, 979, 1226, 1958, 2047, 4094, 6743, 13486, 14099, 22517, 28198, 45034, 54557, 109114, 155089, 310178, 600127, 1200254, 1254811, 2509622, 13802921, 27605842]

約数ペア:

[(1, 27605842), (2, 13802921), (11, 2509622), (22, 1254811), (23, 1200254), (46, 600127), (89, 310178), (178, 155089), (253, 109114), (506, 54557), (613, 45034), (979, 28198), (1226, 22517), (1958, 14099), (2047, 13486), (4094, 6743)]