38783368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{372917}}^1$

素因数の和:372936

約数の個数: 16

約数和(自身を含む): 78312780

約数和(自身を除く): 39529412

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 372917, 745834, 1491668, 2983336, 4847921, 9695842, 19391684, 38783368]

約数ペア:

[(1, 38783368), (2, 19391684), (4, 9695842), (8, 4847921), (13, 2983336), (26, 1491668), (52, 745834), (104, 372917)]