304815364

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{42359}}^1$

素因数の和:42627

約数の個数: 24

約数和(自身を含む): 612017280

約数和(自身を除く): 307201916

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 42359, 84718, 169436, 296513, 593026, 1186052, 10886263, 21772526, 43545052, 76203841, 152407682, 304815364]

約数ペア:

[(1, 304815364), (2, 152407682), (4, 76203841), (7, 43545052), (14, 21772526), (28, 10886263), (257, 1186052), (514, 593026), (1028, 296513), (1799, 169436), (3598, 84718), (7196, 42359)]