17039454

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{20431}}^1$

素因数の和:20575

約数の個数: 16

約数和(自身を含む): 34325760

約数和(自身を除く): 17286306

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 20431, 40862, 61293, 122586, 2839909, 5679818, 8519727, 17039454]

約数ペア:

[(1, 17039454), (2, 8519727), (3, 5679818), (6, 2839909), (139, 122586), (278, 61293), (417, 40862), (834, 20431)]