10881136

素因数分解:

$2^4\times 7^2\times {\mathrm{13879}}^1$

素因数の和:13901

約数の個数: 30

約数和(自身を含む): 24525960

約数和(自身を除く): 13644824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 13879, 27758, 55516, 97153, 111032, 194306, 222064, 388612, 680071, 777224, 1360142, 1554448, 2720284, 5440568, 10881136]

約数ペア:

[(1, 10881136), (2, 5440568), (4, 2720284), (7, 1554448), (8, 1360142), (14, 777224), (16, 680071), (28, 388612), (49, 222064), (56, 194306), (98, 111032), (112, 97153), (196, 55516), (392, 27758), (784, 13879)]