20163076954

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1\times {\mathrm{157951}}^1$

素因数の和:158805

約数の個数: 16

約数和(自身を含む): 30649006080

約数和(自身を除く): 10485929126

約数列:

[1, 2, 83, 166, 769, 1538, 63827, 127654, 157951, 315902, 13109933, 26219866, 121464319, 242928638, 10081538477, 20163076954]

約数ペア:

[(1, 20163076954), (2, 10081538477), (83, 242928638), (166, 121464319), (769, 26219866), (1538, 13109933), (63827, 315902), (127654, 157951)]