304816528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1120649}}^1$

素因数の和:1120674

約数の個数: 20

約数和(自身を含む): 625322700

約数和(自身を除く): 320506172

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1120649, 2241298, 4482596, 8965192, 17930384, 19051033, 38102066, 76204132, 152408264, 304816528]

約数ペア:

[(1, 304816528), (2, 152408264), (4, 76204132), (8, 38102066), (16, 19051033), (17, 17930384), (34, 8965192), (68, 4482596), (136, 2241298), (272, 1120649)]