29259278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{45293}}^1$

素因数の和:45331

約数の個数: 16

約数和(自身を含む): 48917520

約数和(自身を除く): 19658242

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 45293, 90586, 769981, 860567, 1539962, 1721134, 14629639, 29259278]

約数ペア:

[(1, 29259278), (2, 14629639), (17, 1721134), (19, 1539962), (34, 860567), (38, 769981), (323, 90586), (646, 45293)]