28729236

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{8171}}^1$

素因数の和:8471

約数の個数: 24

約数和(自身を含む): 67271904

約数和(自身を除く): 38542668

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 8171, 16342, 24513, 32684, 49026, 98052, 2394103, 4788206, 7182309, 9576412, 14364618, 28729236]

約数ペア:

[(1, 28729236), (2, 14364618), (3, 9576412), (4, 7182309), (6, 4788206), (12, 2394103), (293, 98052), (586, 49026), (879, 32684), (1172, 24513), (1758, 16342), (3516, 8171)]