12716224

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:904

約数の個数: 28

約数和(自身を含む): 25347168

約数和(自身を除く): 12630944

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 461, 862, 922, 1724, 1844, 3448, 3688, 6896, 7376, 13792, 14752, 27584, 29504, 198691, 397382, 794764, 1589528, 3179056, 6358112, 12716224]

約数ペア:

[(1, 12716224), (2, 6358112), (4, 3179056), (8, 1589528), (16, 794764), (32, 397382), (64, 198691), (431, 29504), (461, 27584), (862, 14752), (922, 13792), (1724, 7376), (1844, 6896), (3448, 3688)]