28618348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28279}}^1$

素因数の和:28317

約数の個数: 24

約数和(自身を含む): 57012480

約数和(自身を除く): 28394132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 28279, 56558, 113116, 311069, 622138, 650417, 1244276, 1300834, 2601668, 7154587, 14309174, 28618348]

約数ペア:

[(1, 28618348), (2, 14309174), (4, 7154587), (11, 2601668), (22, 1300834), (23, 1244276), (44, 650417), (46, 622138), (92, 311069), (253, 113116), (506, 56558), (1012, 28279)]