20162988744

素因数分解:

$2^3\times 3^1\times {\mathrm{840124531}}^1$

素因数の和:840124540

約数の個数: 16

約数和(自身を含む): 50407471920

約数和(自身を除く): 30244483176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840124531, 1680249062, 2520373593, 3360498124, 5040747186, 6720996248, 10081494372, 20162988744]

約数ペア:

[(1, 20162988744), (2, 10081494372), (3, 6720996248), (4, 5040747186), (6, 3360498124), (8, 2520373593), (12, 1680249062), (24, 840124531)]