890234046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3804419}}^1$

素因数の和:3804440

約数の個数: 24

約数和(自身を含む): 2077213320

約数和(自身を除く): 1186979274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3804419, 7608838, 11413257, 22826514, 34239771, 49457447, 68479542, 98914894, 148372341, 296744682, 445117023, 890234046]

約数ペア:

[(1, 890234046), (2, 445117023), (3, 296744682), (6, 148372341), (9, 98914894), (13, 68479542), (18, 49457447), (26, 34239771), (39, 22826514), (78, 11413257), (117, 7608838), (234, 3804419)]