11528468

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2069}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 23184000

約数和(自身を除く): 11655532

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2069, 2786, 4138, 5572, 8276, 14483, 28966, 57932, 411731, 823462, 1646924, 2882117, 5764234, 11528468]

約数ペア:

[(1, 11528468), (2, 5764234), (4, 2882117), (7, 1646924), (14, 823462), (28, 411731), (199, 57932), (398, 28966), (796, 14483), (1393, 8276), (2069, 5572), (2786, 4138)]