1618804942

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{56369}}^1$

素因数の和:56627

約数の個数: 16

約数和(自身を含む): 2471711760

約数和(自身を除く): 852906818

約数列:

[1, 2, 83, 166, 173, 346, 14359, 28718, 56369, 112738, 4678627, 9357254, 9751837, 19503674, 809402471, 1618804942]

約数ペア:

[(1, 1618804942), (2, 809402471), (83, 19503674), (166, 9751837), (173, 9357254), (346, 4678627), (14359, 112738), (28718, 56369)]