8744682

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 18055872

約数和(自身を除く): 9311190

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 257, 318, 321, 514, 642, 771, 1542, 5671, 11342, 13621, 17013, 27242, 27499, 34026, 40863, 54998, 81726, 82497, 164994, 1457447, 2914894, 4372341, 8744682]

約数ペア:

[(1, 8744682), (2, 4372341), (3, 2914894), (6, 1457447), (53, 164994), (106, 82497), (107, 81726), (159, 54998), (214, 40863), (257, 34026), (318, 27499), (321, 27242), (514, 17013), (642, 13621), (771, 11342), (1542, 5671)]