42957646

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1367

約数の個数: 16

約数和(自身を含む): 65536128

約数和(自身を除く): 22578482

約数列:

[1, 2, 83, 166, 251, 502, 1031, 2062, 20833, 41666, 85573, 171146, 258781, 517562, 21478823, 42957646]

約数ペア:

[(1, 42957646), (2, 21478823), (83, 517562), (166, 258781), (251, 171146), (502, 85573), (1031, 41666), (2062, 20833)]