9109898

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1553}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 15664320

約数和(自身を除く): 6554422

約数列:

[1, 2, 7, 14, 419, 838, 1553, 2933, 3106, 5866, 10871, 21742, 650707, 1301414, 4554949, 9109898]

約数ペア:

[(1, 9109898), (2, 4554949), (7, 1301414), (14, 650707), (419, 21742), (838, 10871), (1553, 5866), (2933, 3106)]