855204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10181}}^1$

素因数の和:10195

約数の個数: 24

約数和(自身を含む): 2280768

約数和(自身を除く): 1425564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10181, 20362, 30543, 40724, 61086, 71267, 122172, 142534, 213801, 285068, 427602, 855204]

約数ペア:

[(1, 855204), (2, 427602), (3, 285068), (4, 213801), (6, 142534), (7, 122172), (12, 71267), (14, 61086), (21, 40724), (28, 30543), (42, 20362), (84, 10181)]