12358696

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1109}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 26640000

約数和(自身を除く): 14281304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1109, 1393, 1592, 2218, 2786, 4436, 5572, 7763, 8872, 11144, 15526, 31052, 62104, 220691, 441382, 882764, 1544837, 1765528, 3089674, 6179348, 12358696]

約数ペア:

[(1, 12358696), (2, 6179348), (4, 3089674), (7, 1765528), (8, 1544837), (14, 882764), (28, 441382), (56, 220691), (199, 62104), (398, 31052), (796, 15526), (1109, 11144), (1393, 8872), (1592, 7763), (2218, 5572), (2786, 4436)]