1897366912

素因数分解:

$2^7\times 7^1\times {\mathrm{2117597}}^1$

素因数の和:2117618

約数の個数: 32

約数和(自身を含む): 4319899920

約数和(自身を除く): 2422533008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2117597, 4235194, 8470388, 14823179, 16940776, 29646358, 33881552, 59292716, 67763104, 118585432, 135526208, 237170864, 271052416, 474341728, 948683456, 1897366912]

約数ペア:

[(1, 1897366912), (2, 948683456), (4, 474341728), (7, 271052416), (8, 237170864), (14, 135526208), (16, 118585432), (28, 67763104), (32, 59292716), (56, 33881552), (64, 29646358), (112, 16940776), (128, 14823179), (224, 8470388), (448, 4235194), (896, 2117597)]