17089474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3433}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 27197280

約数和(自身を除く): 10107806

約数列:

[1, 2, 19, 38, 131, 262, 2489, 3433, 4978, 6866, 65227, 130454, 449723, 899446, 8544737, 17089474]

約数ペア:

[(1, 17089474), (2, 8544737), (19, 899446), (38, 449723), (131, 130454), (262, 65227), (2489, 6866), (3433, 4978)]