170804672

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{8419}}^1$

素因数の和:8748

約数の個数: 28

約数和(自身を含む): 340050120

約数和(自身を除く): 169245448

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 5072, 8419, 10144, 16838, 20288, 33676, 67352, 134704, 269408, 538816, 2668823, 5337646, 10675292, 21350584, 42701168, 85402336, 170804672]

約数ペア:

[(1, 170804672), (2, 85402336), (4, 42701168), (8, 21350584), (16, 10675292), (32, 5337646), (64, 2668823), (317, 538816), (634, 269408), (1268, 134704), (2536, 67352), (5072, 33676), (8419, 20288), (10144, 16838)]