26551228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6221}}^1$

素因数の和:6333

約数の個数: 24

約数和(自身を含む): 51219504

約数和(自身を除く): 24668276

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 6221, 12442, 24884, 68431, 136862, 273724, 603437, 1206874, 2413748, 6637807, 13275614, 26551228]

約数ペア:

[(1, 26551228), (2, 13275614), (4, 6637807), (11, 2413748), (22, 1206874), (44, 603437), (97, 273724), (194, 136862), (388, 68431), (1067, 24884), (2134, 12442), (4268, 6221)]