17729916

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{5749}}^1$

素因数の和:6013

約数の個数: 24

約数和(自身を含む): 41538000

約数和(自身を除く): 23808084

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 5749, 11498, 17247, 22996, 34494, 68988, 1477493, 2954986, 4432479, 5909972, 8864958, 17729916]

約数ペア:

[(1, 17729916), (2, 8864958), (3, 5909972), (4, 4432479), (6, 2954986), (12, 1477493), (257, 68988), (514, 34494), (771, 22996), (1028, 17247), (1542, 11498), (3084, 5749)]