23188112

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{1787}}^1$

素因数の和:2606

約数の個数: 20

約数和(自身を含む): 45007536

約数和(自身を除く): 21819424

約数列:

[1, 2, 4, 8, 16, 811, 1622, 1787, 3244, 3574, 6488, 7148, 12976, 14296, 28592, 1449257, 2898514, 5797028, 11594056, 23188112]

約数ペア:

[(1, 23188112), (2, 11594056), (4, 5797028), (8, 2898514), (16, 1449257), (811, 28592), (1622, 14296), (1787, 12976), (3244, 7148), (3574, 6488)]