27986328

素因数分解:

$2^3\times 3^2\times {\mathrm{388699}}^1$

素因数の和:388711

約数の個数: 24

約数和(自身を含む): 75796500

約数和(自身を除く): 47810172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 388699, 777398, 1166097, 1554796, 2332194, 3109592, 3498291, 4664388, 6996582, 9328776, 13993164, 27986328]

約数ペア:

[(1, 27986328), (2, 13993164), (3, 9328776), (4, 6996582), (6, 4664388), (8, 3498291), (9, 3109592), (12, 2332194), (18, 1554796), (24, 1166097), (36, 777398), (72, 388699)]