498406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 16

約数和(自身を含む): 804816

約数和(自身を除く): 306410

約数列:

[1, 2, 17, 34, 107, 137, 214, 274, 1819, 2329, 3638, 4658, 14659, 29318, 249203, 498406]

約数ペア:

[(1, 498406), (2, 249203), (17, 29318), (34, 14659), (107, 4658), (137, 3638), (214, 2329), (274, 1819)]