338045272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2485627}}^1$

素因数の和:2485650

約数の個数: 16

約数和(自身を含む): 671119560

約数和(自身を除く): 333074288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2485627, 4971254, 9942508, 19885016, 42255659, 84511318, 169022636, 338045272]

約数ペア:

[(1, 338045272), (2, 169022636), (4, 84511318), (8, 42255659), (17, 19885016), (34, 9942508), (68, 4971254), (136, 2485627)]