18959533919

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{4943}}^1$

素因数の和:5710

約数の個数: 16

約数和(自身を含む): 19478568960

約数和(自身を除く): 519035041

約数列:

[1, 71, 89, 607, 4943, 6319, 43097, 54023, 350953, 439927, 3000401, 3835633, 31234817, 213028471, 267035689, 18959533919]

約数ペア:

[(1, 18959533919), (71, 267035689), (89, 213028471), (607, 31234817), (4943, 3835633), (6319, 3000401), (43097, 439927), (54023, 350953)]