384301398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4926941}}^1$

素因数の和:4926959

約数の個数: 16

約数和(自身を含む): 827726256

約数和(自身を除く): 443424858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4926941, 9853882, 14780823, 29561646, 64050233, 128100466, 192150699, 384301398]

約数ペア:

[(1, 384301398), (2, 192150699), (3, 128100466), (6, 64050233), (13, 29561646), (26, 14780823), (39, 9853882), (78, 4926941)]