3816682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 6157440

約数和(自身を除く): 2340758

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2137, 4274, 40603, 81206, 100439, 200878, 1908341, 3816682]

約数ペア:

[(1, 3816682), (2, 1908341), (19, 200878), (38, 100439), (47, 81206), (94, 40603), (893, 4274), (1786, 2137)]