40950878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4909}}^1$

素因数の和:5051

約数の個数: 16

約数和(自身を含む): 63515760

約数和(自身を除く): 22564882

約数列:

[1, 2, 43, 86, 97, 194, 4171, 4909, 8342, 9818, 211087, 422174, 476173, 952346, 20475439, 40950878]

約数ペア:

[(1, 40950878), (2, 20475439), (43, 952346), (86, 476173), (97, 422174), (194, 211087), (4171, 9818), (4909, 8342)]