7148876

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1283}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 14380800

約数和(自身を除く): 7231924

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1283, 1393, 2566, 2786, 5132, 5572, 8981, 17962, 35924, 255317, 510634, 1021268, 1787219, 3574438, 7148876]

約数ペア:

[(1, 7148876), (2, 3574438), (4, 1787219), (7, 1021268), (14, 510634), (28, 255317), (199, 35924), (398, 17962), (796, 8981), (1283, 5572), (1393, 5132), (2566, 2786)]