20050066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10631}}^1$

素因数の和:10697

約数の個数: 16

約数和(自身を含む): 32151168

約数和(自身を除く): 12101102

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 10631, 21262, 244513, 435871, 489026, 871742, 10025033, 20050066]

約数ペア:

[(1, 20050066), (2, 10025033), (23, 871742), (41, 489026), (46, 435871), (82, 244513), (943, 21262), (1886, 10631)]