89183318

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{42187}}^1$

素因数の和:42347

約数の個数: 16

約数和(自身を含む): 153901824

約数和(自身を除く): 64718506

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 42187, 84374, 295309, 590618, 6370237, 12740474, 44591659, 89183318]

約数ペア:

[(1, 89183318), (2, 44591659), (7, 12740474), (14, 6370237), (151, 590618), (302, 295309), (1057, 84374), (2114, 42187)]