28793098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 45350604

約数和(自身を除く): 16557506

約数列:

[1, 2, 53, 61, 73, 106, 122, 146, 3233, 3721, 3869, 4453, 6466, 7442, 7738, 8906, 197213, 236009, 271633, 394426, 472018, 543266, 14396549, 28793098]

約数ペア:

[(1, 28793098), (2, 14396549), (53, 543266), (61, 472018), (73, 394426), (106, 271633), (122, 236009), (146, 197213), (3233, 8906), (3721, 7738), (3869, 7442), (4453, 6466)]