12419246

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:728

約数の個数: 24

約数和(自身を含む): 21792240

約数和(自身を除く): 9372994

約数列:

[1, 2, 7, 14, 49, 98, 353, 359, 706, 718, 2471, 2513, 4942, 5026, 17297, 17591, 34594, 35182, 126727, 253454, 887089, 1774178, 6209623, 12419246]

約数ペア:

[(1, 12419246), (2, 6209623), (7, 1774178), (14, 887089), (49, 253454), (98, 126727), (353, 35182), (359, 34594), (706, 17591), (718, 17297), (2471, 5026), (2513, 4942)]