294637982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{80989}}^1$

素因数の和:81115

約数の個数: 16

約数和(自身を含む): 472333680

約数和(自身を除く): 177695698

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 80989, 161978, 1376813, 2753626, 8665823, 17331646, 147318991, 294637982]

約数ペア:

[(1, 294637982), (2, 147318991), (17, 17331646), (34, 8665823), (107, 2753626), (214, 1376813), (1819, 161978), (3638, 80989)]