19115614

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19231}}^1$

素因数の和:19311

約数の個数: 16

約数和(自身を含む): 33232896

約数和(自身を除く): 14117282

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 19231, 38462, 134617, 269234, 1365401, 2730802, 9557807, 19115614]

約数ペア:

[(1, 19115614), (2, 9557807), (7, 2730802), (14, 1365401), (71, 269234), (142, 134617), (497, 38462), (994, 19231)]