1946896

素因数分解:

$2^4\times 7^1\times {\mathrm{17383}}^1$

素因数の和:17398

約数の個数: 20

約数和(自身を含む): 4311232

約数和(自身を除く): 2364336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17383, 34766, 69532, 121681, 139064, 243362, 278128, 486724, 973448, 1946896]

約数ペア:

[(1, 1946896), (2, 973448), (4, 486724), (7, 278128), (8, 243362), (14, 139064), (16, 121681), (28, 69532), (56, 34766), (112, 17383)]