12297404

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2207}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 24729600

約数和(自身を除く): 12432196

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2207, 2786, 4414, 5572, 8828, 15449, 30898, 61796, 439193, 878386, 1756772, 3074351, 6148702, 12297404]

約数ペア:

[(1, 12297404), (2, 6148702), (4, 3074351), (7, 1756772), (14, 878386), (28, 439193), (199, 61796), (398, 30898), (796, 15449), (1393, 8828), (2207, 5572), (2786, 4414)]