11526128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31321}}^1$

素因数の和:31352

約数の個数: 20

約数和(自身を含む): 23303568

約数和(自身を除く): 11777440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 31321, 62642, 125284, 250568, 501136, 720383, 1440766, 2881532, 5763064, 11526128]

約数ペア:

[(1, 11526128), (2, 5763064), (4, 2881532), (8, 1440766), (16, 720383), (23, 501136), (46, 250568), (92, 125284), (184, 62642), (368, 31321)]