15778042

素因数分解:

$2^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1091}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 27099072

約数和(自身を除く): 11321030

約数列:

[1, 2, 7, 14, 1033, 1091, 2066, 2182, 7231, 7637, 14462, 15274, 1127003, 2254006, 7889021, 15778042]

約数ペア:

[(1, 15778042), (2, 7889021), (7, 2254006), (14, 1127003), (1033, 15274), (1091, 14462), (2066, 7637), (2182, 7231)]