9438484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19501}}^1$

素因数の和:19527

約数の個数: 18

約数和(自身を含む): 18156362

約数和(自身を除く): 8717878

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19501, 39002, 78004, 214511, 429022, 858044, 2359621, 4719242, 9438484]

約数ペア:

[(1, 9438484), (2, 4719242), (4, 2359621), (11, 858044), (22, 429022), (44, 214511), (121, 78004), (242, 39002), (484, 19501)]