12817914

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30089}}^1$

素因数の和:30165

約数の個数: 16

約数和(自身を含む): 25997760

約数和(自身を除く): 13179846

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30089, 60178, 90267, 180534, 2136319, 4272638, 6408957, 12817914]

約数ペア:

[(1, 12817914), (2, 6408957), (3, 4272638), (6, 2136319), (71, 180534), (142, 90267), (213, 60178), (426, 30089)]