26388538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6701}}^1$

素因数の和:6893

約数の個数: 16

約数和(自身を含む): 43428960

約数和(自身を除く): 17040422

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 6701, 13402, 73711, 147422, 1199479, 2398958, 13194269, 26388538]

約数ペア:

[(1, 26388538), (2, 13194269), (11, 2398958), (22, 1199479), (179, 147422), (358, 73711), (1969, 13402), (3938, 6701)]