389622706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{16567}}^1$

素因数の和:17649

約数の個数: 16

約数和(自身を含む): 638199360

約数和(自身を除く): 248576654

約数列:

[1, 2, 11, 22, 1069, 2138, 11759, 16567, 23518, 33134, 182237, 364474, 17710123, 35420246, 194811353, 389622706]

約数ペア:

[(1, 389622706), (2, 194811353), (11, 35420246), (22, 17710123), (1069, 364474), (2138, 182237), (11759, 33134), (16567, 23518)]