28264501236

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{17192519}}^1$

素因数の和:17192663

約数の個数: 24

約数和(自身を含む): 66431897280

約数和(自身を除く): 38167396044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 17192519, 34385038, 51577557, 68770076, 103155114, 206310228, 2355375103, 4710750206, 7066125309, 9421500412, 14132250618, 28264501236]

約数ペア:

[(1, 28264501236), (2, 14132250618), (3, 9421500412), (4, 7066125309), (6, 4710750206), (12, 2355375103), (137, 206310228), (274, 103155114), (411, 68770076), (548, 51577557), (822, 34385038), (1644, 17192519)]