298680004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{627479}}^1$

素因数の和:627507

約数の個数: 24

約数和(自身を含む): 632499840

約数和(自身を除く): 333819836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 627479, 1254958, 2509916, 4392353, 8784706, 10667143, 17569412, 21334286, 42668572, 74670001, 149340002, 298680004]

約数ペア:

[(1, 298680004), (2, 149340002), (4, 74670001), (7, 42668572), (14, 21334286), (17, 17569412), (28, 10667143), (34, 8784706), (68, 4392353), (119, 2509916), (238, 1254958), (476, 627479)]