314591396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{184187}}^1$

素因数の和:184259

約数の個数: 24

約数和(自身を含む): 639500736

約数和(自身を除く): 324909340

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 184187, 368374, 736748, 1289309, 2578618, 5157236, 11235407, 22470814, 44941628, 78647849, 157295698, 314591396]

約数ペア:

[(1, 314591396), (2, 157295698), (4, 78647849), (7, 44941628), (14, 22470814), (28, 11235407), (61, 5157236), (122, 2578618), (244, 1289309), (427, 736748), (854, 368374), (1708, 184187)]