28504232

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{5507}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 53537760

約数和(自身を除く): 25033528

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 5176, 5507, 11014, 22028, 44056, 3563029, 7126058, 14252116, 28504232]

約数ペア:

[(1, 28504232), (2, 14252116), (4, 7126058), (8, 3563029), (647, 44056), (1294, 22028), (2588, 11014), (5176, 5507)]