17142894

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 38231040

約数和(自身を除く): 21088146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 607, 1046, 1214, 1569, 1821, 3138, 3642, 4707, 5463, 9414, 10926, 14121, 16389, 28242, 32778, 317461, 634922, 952383, 1904766, 2857149, 5714298, 8571447, 17142894]

約数ペア:

[(1, 17142894), (2, 8571447), (3, 5714298), (6, 2857149), (9, 1904766), (18, 952383), (27, 634922), (54, 317461), (523, 32778), (607, 28242), (1046, 16389), (1214, 14121), (1569, 10926), (1821, 9414), (3138, 5463), (3642, 4707)]