17217054

素因数分解:

$2^1\times 3^2\times {\mathrm{956503}}^1$

素因数の和:956511

約数の個数: 12

約数和(自身を含む): 37303656

約数和(自身を除く): 20086602

約数列:

[1, 2, 3, 6, 9, 18, 956503, 1913006, 2869509, 5739018, 8608527, 17217054]

約数ペア:

[(1, 17217054), (2, 8608527), (3, 5739018), (6, 2869509), (9, 1913006), (18, 956503)]