26215784

素因数分解:

$2^3\times 7^2\times {\mathrm{66877}}^1$

素因数の和:66897

約数の個数: 24

約数和(自身を含む): 57180690

約数和(自身を除く): 30964906

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 66877, 133754, 267508, 468139, 535016, 936278, 1872556, 3276973, 3745112, 6553946, 13107892, 26215784]

約数ペア:

[(1, 26215784), (2, 13107892), (4, 6553946), (7, 3745112), (8, 3276973), (14, 1872556), (28, 936278), (49, 535016), (56, 468139), (98, 267508), (196, 133754), (392, 66877)]