20885322

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{8039}}^1$

素因数の和:8477

約数の個数: 16

約数和(自身を含む): 41872320

約数和(自身を除く): 20986998

約数列:

[1, 2, 3, 6, 433, 866, 1299, 2598, 8039, 16078, 24117, 48234, 3480887, 6961774, 10442661, 20885322]

約数ペア:

[(1, 20885322), (2, 10442661), (3, 6961774), (6, 3480887), (433, 48234), (866, 24117), (1299, 16078), (2598, 8039)]