388211748

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1115551}}^1$

素因数の和:1115587

約数の個数: 24

約数和(自身を含む): 937063680

約数和(自身を除く): 548851932

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1115551, 2231102, 3346653, 4462204, 6693306, 13386612, 32350979, 64701958, 97052937, 129403916, 194105874, 388211748]

約数ペア:

[(1, 388211748), (2, 194105874), (3, 129403916), (4, 97052937), (6, 64701958), (12, 32350979), (29, 13386612), (58, 6693306), (87, 4462204), (116, 3346653), (174, 2231102), (348, 1115551)]