25504006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{6701}}^1$

素因数の和:6887

約数の個数: 16

約数和(自身を含む): 41981328

約数和(自身を除く): 16477322

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 6701, 13402, 73711, 147422, 1159273, 2318546, 12752003, 25504006]

約数ペア:

[(1, 25504006), (2, 12752003), (11, 2318546), (22, 1159273), (173, 147422), (346, 73711), (1903, 13402), (3806, 6701)]