12285952

素因数分解:

$2^{11}\times 7^1\times {\mathrm{857}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 28108080

約数和(自身を除く): 15822128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 857, 896, 1024, 1714, 1792, 2048, 3428, 3584, 5999, 6856, 7168, 11998, 13712, 14336, 23996, 27424, 47992, 54848, 95984, 109696, 191968, 219392, 383936, 438784, 767872, 877568, 1535744, 1755136, 3071488, 6142976, 12285952]

約数ペア:

[(1, 12285952), (2, 6142976), (4, 3071488), (7, 1755136), (8, 1535744), (14, 877568), (16, 767872), (28, 438784), (32, 383936), (56, 219392), (64, 191968), (112, 109696), (128, 95984), (224, 54848), (256, 47992), (448, 27424), (512, 23996), (857, 14336), (896, 13712), (1024, 11998), (1714, 7168), (1792, 6856), (2048, 5999), (3428, 3584)]