12191536

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 27180800

約数和(自身を除く): 14989264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 547, 796, 1094, 1393, 1592, 2188, 2786, 3184, 3829, 4376, 5572, 7658, 8752, 11144, 15316, 22288, 30632, 61264, 108853, 217706, 435412, 761971, 870824, 1523942, 1741648, 3047884, 6095768, 12191536]

約数ペア:

[(1, 12191536), (2, 6095768), (4, 3047884), (7, 1741648), (8, 1523942), (14, 870824), (16, 761971), (28, 435412), (56, 217706), (112, 108853), (199, 61264), (398, 30632), (547, 22288), (796, 15316), (1094, 11144), (1393, 8752), (1592, 7658), (2188, 5572), (2786, 4376), (3184, 3829)]