38839762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78623}}^1$

素因数の和:78657

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 27204398

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 78623, 157246, 1022099, 1493837, 2044198, 2987674, 19419881, 38839762]

約数ペア:

[(1, 38839762), (2, 19419881), (13, 2987674), (19, 2044198), (26, 1493837), (38, 1022099), (247, 157246), (494, 78623)]