1928286

素因数分解:

$2^1\times 3^4\times {\mathrm{11903}}^1$

素因数の和:11917

約数の個数: 20

約数和(自身を含む): 4321152

約数和(自身を除く): 2392866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11903, 23806, 35709, 71418, 107127, 214254, 321381, 642762, 964143, 1928286]

約数ペア:

[(1, 1928286), (2, 964143), (3, 642762), (6, 321381), (9, 214254), (18, 107127), (27, 71418), (54, 35709), (81, 23806), (162, 11903)]