18244310014

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3110179}}^1$

素因数の和:3110607

約数の個数: 16

約数和(自身を含む): 31350614400

約数和(自身を除く): 13106304386

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 3110179, 6220358, 21771253, 43542506, 1303165001, 2606330002, 9122155007, 18244310014]

約数ペア:

[(1, 18244310014), (2, 9122155007), (7, 2606330002), (14, 1303165001), (419, 43542506), (838, 21771253), (2933, 6220358), (5866, 3110179)]