12710642

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31307}}^1$

素因数の和:31345

約数の個数: 16

約数和(自身を含む): 22541760

約数和(自身を除く): 9831118

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 31307, 62614, 219149, 438298, 907903, 1815806, 6355321, 12710642]

約数ペア:

[(1, 12710642), (2, 6355321), (7, 1815806), (14, 907903), (29, 438298), (58, 219149), (203, 62614), (406, 31307)]