16966686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11177}}^1$

素因数の和:11216

約数の個数: 32

約数和(自身を含む): 38631168

約数和(自身を除く): 21664482

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 11177, 22354, 33531, 67062, 122947, 245894, 257071, 368841, 514142, 737682, 771213, 1542426, 2827781, 5655562, 8483343, 16966686]

約数ペア:

[(1, 16966686), (2, 8483343), (3, 5655562), (6, 2827781), (11, 1542426), (22, 771213), (23, 737682), (33, 514142), (46, 368841), (66, 257071), (69, 245894), (138, 122947), (253, 67062), (506, 33531), (759, 22354), (1518, 11177)]