47351798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2971}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 76641936

約数和(自身を除く): 29290138

約数列:

[1, 2, 13, 26, 613, 1226, 2971, 5942, 7969, 15938, 38623, 77246, 1821223, 3642446, 23675899, 47351798]

約数ペア:

[(1, 47351798), (2, 23675899), (13, 3642446), (26, 1821223), (613, 77246), (1226, 38623), (2971, 15938), (5942, 7969)]