83979866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{1019}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 127785600

約数和(自身を除く): 43805734

約数列:

[1, 2, 89, 178, 463, 926, 1019, 2038, 41207, 82414, 90691, 181382, 471797, 943594, 41989933, 83979866]

約数ペア:

[(1, 83979866), (2, 41989933), (89, 943594), (178, 471797), (463, 181382), (926, 90691), (1019, 82414), (2038, 41207)]