8198708

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{839}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 16464000

約数和(自身を除く): 8265292

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 839, 1396, 1678, 2443, 3356, 4886, 5873, 9772, 11746, 23492, 292811, 585622, 1171244, 2049677, 4099354, 8198708]

約数ペア:

[(1, 8198708), (2, 4099354), (4, 2049677), (7, 1171244), (14, 585622), (28, 292811), (349, 23492), (698, 11746), (839, 9772), (1396, 5873), (1678, 4886), (2443, 3356)]