408049212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{478931}}^1$

素因数の和:479009

約数の個数: 24

約数和(自身を含む): 965526912

約数和(自身を除く): 557477700

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 478931, 957862, 1436793, 1915724, 2873586, 5747172, 34004101, 68008202, 102012303, 136016404, 204024606, 408049212]

約数ペア:

[(1, 408049212), (2, 204024606), (3, 136016404), (4, 102012303), (6, 68008202), (12, 34004101), (71, 5747172), (142, 2873586), (213, 1915724), (284, 1436793), (426, 957862), (852, 478931)]