83488942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{20393}}^1$

素因数の和:20507

約数の個数: 16

約数和(自身を含む): 132153120

約数和(自身を除く): 48664178

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 20393, 40786, 469039, 938078, 1814977, 3629954, 41744471, 83488942]

約数ペア:

[(1, 83488942), (2, 41744471), (23, 3629954), (46, 1814977), (89, 938078), (178, 469039), (2047, 40786), (4094, 20393)]