28590494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3631}}^1$

素因数の和:3791

約数の個数: 16

約数和(自身を含む): 44630016

約数和(自身を除く): 16039522

約数列:

[1, 2, 31, 62, 127, 254, 3631, 3937, 7262, 7874, 112561, 225122, 461137, 922274, 14295247, 28590494]

約数ペア:

[(1, 28590494), (2, 14295247), (31, 922274), (62, 461137), (127, 225122), (254, 112561), (3631, 7874), (3937, 7262)]