27940822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{153521}}^1$

素因数の和:153543

約数の個数: 16

約数和(自身を含む): 51583392

約数和(自身を除く): 23642570

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 153521, 307042, 1074647, 1995773, 2149294, 3991546, 13970411, 27940822]

約数ペア:

[(1, 27940822), (2, 13970411), (7, 3991546), (13, 2149294), (14, 1995773), (26, 1074647), (91, 307042), (182, 153521)]