20467806

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{2351}}^1$

素因数の和:3807

約数の個数: 16

約数和(自身を含む): 40981248

約数和(自身を除く): 20513442

約数列:

[1, 2, 3, 6, 1451, 2351, 2902, 4353, 4702, 7053, 8706, 14106, 3411301, 6822602, 10233903, 20467806]

約数ペア:

[(1, 20467806), (2, 10233903), (3, 6822602), (6, 3411301), (1451, 14106), (2351, 8706), (2902, 7053), (4353, 4702)]