80016146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{184369}}^1$

素因数の和:184409

約数の個数: 16

約数和(自身を含む): 141596160

約数和(自身を除く): 61580014

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 184369, 368738, 1290583, 2581166, 5715439, 11430878, 40008073, 80016146]

約数ペア:

[(1, 80016146), (2, 40008073), (7, 11430878), (14, 5715439), (31, 2581166), (62, 1290583), (217, 368738), (434, 184369)]