133376776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1282469}}^1$

素因数の和:1282488

約数の個数: 16

約数和(自身を含む): 269318700

約数和(自身を除く): 135941924

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1282469, 2564938, 5129876, 10259752, 16672097, 33344194, 66688388, 133376776]

約数ペア:

[(1, 133376776), (2, 66688388), (4, 33344194), (8, 16672097), (13, 10259752), (26, 5129876), (52, 2564938), (104, 1282469)]