16239196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 29836800

約数和(自身を除く): 13597604

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 887, 1774, 3548, 4577, 9154, 18308, 20401, 40802, 81604, 176513, 353026, 706052, 4059799, 8119598, 16239196]

約数ペア:

[(1, 16239196), (2, 8119598), (4, 4059799), (23, 706052), (46, 353026), (92, 176513), (199, 81604), (398, 40802), (796, 20401), (887, 18308), (1774, 9154), (3548, 4577)]