1946809732

素因数分解:

$2^2\times 7^1\times {\mathrm{69528919}}^1$

素因数の和:69528930

約数の個数: 12

約数和(自身を含む): 3893619520

約数和(自身を除く): 1946809788

約数列:

[1, 2, 4, 7, 14, 28, 69528919, 139057838, 278115676, 486702433, 973404866, 1946809732]

約数ペア:

[(1, 1946809732), (2, 973404866), (4, 486702433), (7, 278115676), (14, 139057838), (28, 69528919)]