39985124

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 71083320

約数和(自身を除く): 31098196

約数列:

[1, 2, 4, 109, 218, 293, 313, 436, 586, 626, 1172, 1252, 31937, 34117, 63874, 68234, 91709, 127748, 136468, 183418, 366836, 9996281, 19992562, 39985124]

約数ペア:

[(1, 39985124), (2, 19992562), (4, 9996281), (109, 366836), (218, 183418), (293, 136468), (313, 127748), (436, 91709), (586, 68234), (626, 63874), (1172, 34117), (1252, 31937)]