15764042

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8219}}^1$

素因数の和:8365

約数の個数: 16

約数和(自身を含む): 27224640

約数和(自身を除く): 11460598

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 8219, 16438, 57533, 115066, 1126003, 2252006, 7882021, 15764042]

約数ペア:

[(1, 15764042), (2, 7882021), (7, 2252006), (14, 1126003), (137, 115066), (274, 57533), (959, 16438), (1918, 8219)]