12902092

素因数分解:

$2^2\times 7^2\times {\mathrm{65827}}^1$

素因数の和:65845

約数の個数: 18

約数和(自身を含む): 26265372

約数和(自身を除く): 13363280

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 65827, 131654, 263308, 460789, 921578, 1843156, 3225523, 6451046, 12902092]

約数ペア:

[(1, 12902092), (2, 6451046), (4, 3225523), (7, 1843156), (14, 921578), (28, 460789), (49, 263308), (98, 131654), (196, 65827)]