4949208542

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{98909}}^1$

素因数の和:99235

約数の個数: 16

約数和(自身を含む): 7520325120

約数和(自身を除く): 2571116578

約数列:

[1, 2, 127, 197, 254, 394, 25019, 50038, 98909, 197818, 12561443, 19485073, 25122886, 38970146, 2474604271, 4949208542]

約数ペア:

[(1, 4949208542), (2, 2474604271), (127, 38970146), (197, 25122886), (254, 19485073), (394, 12561443), (25019, 197818), (50038, 98909)]