15939756744

素因数分解:

$2^3\times 3^1\times {\mathrm{664156531}}^1$

素因数の和:664156540

約数の個数: 16

約数和(自身を含む): 39849391920

約数和(自身を除く): 23909635176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 664156531, 1328313062, 1992469593, 2656626124, 3984939186, 5313252248, 7969878372, 15939756744]

約数ペア:

[(1, 15939756744), (2, 7969878372), (3, 5313252248), (4, 3984939186), (6, 2656626124), (8, 1992469593), (12, 1328313062), (24, 664156531)]