20004874082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{447877}}^1$

素因数の和:448873

約数の個数: 16

約数和(自身を含む): 31344293952

約数和(自身を除く): 11339419870

約数列:

[1, 2, 23, 46, 971, 1942, 22333, 44666, 447877, 895754, 10301171, 20602342, 434888567, 869777134, 10002437041, 20004874082]

約数ペア:

[(1, 20004874082), (2, 10002437041), (23, 869777134), (46, 434888567), (971, 20602342), (1942, 10301171), (22333, 895754), (44666, 447877)]