4291492136

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{520307}}^1$

素因数の和:521344

約数の個数: 16

約数和(自身を含む): 8054367840

約数和(自身を除く): 3762875704

約数列:

[1, 2, 4, 8, 1031, 2062, 4124, 8248, 520307, 1040614, 2081228, 4162456, 536436517, 1072873034, 2145746068, 4291492136]

約数ペア:

[(1, 4291492136), (2, 2145746068), (4, 1072873034), (8, 536436517), (1031, 4162456), (2062, 2081228), (4124, 1040614), (8248, 520307)]