12303872

素因数分解:

$2^9\times 7^1\times {\mathrm{3433}}^1$

素因数の和:3458

約数の個数: 40

約数和(自身を含む): 28103856

約数和(自身を除く): 15799984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3433, 3584, 6866, 13732, 24031, 27464, 48062, 54928, 96124, 109856, 192248, 219712, 384496, 439424, 768992, 878848, 1537984, 1757696, 3075968, 6151936, 12303872]

約数ペア:

[(1, 12303872), (2, 6151936), (4, 3075968), (7, 1757696), (8, 1537984), (14, 878848), (16, 768992), (28, 439424), (32, 384496), (56, 219712), (64, 192248), (112, 109856), (128, 96124), (224, 54928), (256, 48062), (448, 27464), (512, 24031), (896, 13732), (1792, 6866), (3433, 3584)]