7681494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55663}}^1$

素因数の和:55691

約数の個数: 16

約数和(自身を含む): 16031232

約数和(自身を除く): 8349738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 55663, 111326, 166989, 333978, 1280249, 2560498, 3840747, 7681494]

約数ペア:

[(1, 7681494), (2, 3840747), (3, 2560498), (6, 1280249), (23, 333978), (46, 166989), (69, 111326), (138, 55663)]