27159428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1709}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 49555800

約数和(自身を除く): 22396372

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 1709, 3418, 3973, 6836, 7946, 15892, 49561, 99122, 198244, 234133, 468266, 936532, 6789857, 13579714, 27159428]

約数ペア:

[(1, 27159428), (2, 13579714), (4, 6789857), (29, 936532), (58, 468266), (116, 234133), (137, 198244), (274, 99122), (548, 49561), (1709, 15892), (3418, 7946), (3973, 6836)]