29778896

素因数分解:

$2^4\times 7^1\times {\mathrm{265883}}^1$

素因数の和:265898

約数の個数: 20

約数和(自身を含む): 65939232

約数和(自身を除く): 36160336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 265883, 531766, 1063532, 1861181, 2127064, 3722362, 4254128, 7444724, 14889448, 29778896]

約数ペア:

[(1, 29778896), (2, 14889448), (4, 7444724), (7, 4254128), (8, 3722362), (14, 2127064), (16, 1861181), (28, 1063532), (56, 531766), (112, 265883)]