28984322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6359}}^1$

素因数の和:6457

約数の個数: 16

約数和(自身を含む): 45334080

約数和(自身を除く): 16349758

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 6359, 12718, 273437, 337027, 546874, 674054, 14492161, 28984322]

約数ペア:

[(1, 28984322), (2, 14492161), (43, 674054), (53, 546874), (86, 337027), (106, 273437), (2279, 12718), (4558, 6359)]