20342016974

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1\times {\mathrm{34123}}^1$

素因数の和:36599

約数の個数: 16

約数和(自身を含む): 30767290368

約数和(自身を除く): 10425273394

約数列:

[1, 2, 127, 254, 2347, 4694, 34123, 68246, 298069, 596138, 4333621, 8667242, 80086681, 160173362, 10171008487, 20342016974]

約数ペア:

[(1, 20342016974), (2, 10171008487), (127, 160173362), (254, 80086681), (2347, 8667242), (4694, 4333621), (34123, 596138), (68246, 298069)]