5518768

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2772

約数の個数: 20

約数和(自身を含む): 10778328

約数和(自身を除く): 5259560

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2633, 5266, 10532, 21064, 42128, 344923, 689846, 1379692, 2759384, 5518768]

約数ペア:

[(1, 5518768), (2, 2759384), (4, 1379692), (8, 689846), (16, 344923), (131, 42128), (262, 21064), (524, 10532), (1048, 5266), (2096, 2633)]