316618912

素因数分解:

$2^5\times {\mathrm{569}}^1\times {\mathrm{17389}}^1$

素因数の和:17968

約数の個数: 24

約数和(自身を含む): 624474900

約数和(自身を除く): 307855988

約数列:

[1, 2, 4, 8, 16, 32, 569, 1138, 2276, 4552, 9104, 17389, 18208, 34778, 69556, 139112, 278224, 556448, 9894341, 19788682, 39577364, 79154728, 158309456, 316618912]

約数ペア:

[(1, 316618912), (2, 158309456), (4, 79154728), (8, 39577364), (16, 19788682), (32, 9894341), (569, 556448), (1138, 278224), (2276, 139112), (4552, 69556), (9104, 34778), (17389, 18208)]