40633346

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:770

約数の個数: 24

約数和(自身を含む): 66407040

約数和(自身を除く): 25773694

約数列:

[1, 2, 13, 26, 169, 239, 338, 478, 503, 1006, 3107, 6214, 6539, 13078, 40391, 80782, 85007, 120217, 170014, 240434, 1562821, 3125642, 20316673, 40633346]

約数ペア:

[(1, 40633346), (2, 20316673), (13, 3125642), (26, 1562821), (169, 240434), (239, 170014), (338, 120217), (478, 85007), (503, 80782), (1006, 40391), (3107, 13078), (6214, 6539)]