28748594

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9510

約数の個数: 24

約数和(自身を含む): 51787008

約数和(自身を除く): 23038414

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9463, 18926, 66241, 132482, 293353, 463687, 586706, 927374, 2053471, 4106942, 14374297, 28748594]

約数ペア:

[(1, 28748594), (2, 14374297), (7, 4106942), (14, 2053471), (31, 927374), (49, 586706), (62, 463687), (98, 293353), (217, 132482), (434, 66241), (1519, 18926), (3038, 9463)]