38042198

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3889}}^1$

素因数の和:4031

約数の個数: 16

約数和(自身を含む): 58723440

約数和(自身を除く): 20681242

約数列:

[1, 2, 67, 73, 134, 146, 3889, 4891, 7778, 9782, 260563, 283897, 521126, 567794, 19021099, 38042198]

約数ペア:

[(1, 38042198), (2, 19021099), (67, 567794), (73, 521126), (134, 283897), (146, 260563), (3889, 9782), (4891, 7778)]