38378260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83431}}^1$

素因数の和:83463

約数の個数: 24

約数和(自身を含む): 84099456

約数和(自身を除く): 45721196

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 83431, 166862, 333724, 417155, 834310, 1668620, 1918913, 3837826, 7675652, 9594565, 19189130, 38378260]

約数ペア:

[(1, 38378260), (2, 19189130), (4, 9594565), (5, 7675652), (10, 3837826), (20, 1918913), (23, 1668620), (46, 834310), (92, 417155), (115, 333724), (230, 166862), (460, 83431)]