20163256133

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{28579}}^1$

素因数の和:29192

約数の個数: 16

約数和(自身を含む): 21565324800

約数和(自身を除く): 1402068667

約数列:

[1, 19, 71, 523, 1349, 9937, 28579, 37133, 543001, 705527, 2029109, 14946817, 38553071, 283989523, 1061224007, 20163256133]

約数ペア:

[(1, 20163256133), (19, 1061224007), (71, 283989523), (523, 38553071), (1349, 14946817), (9937, 2029109), (28579, 705527), (37133, 543001)]