39680026

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{587}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 60568704

約数和(自身を除く): 20888678

約数列:

[1, 2, 73, 146, 463, 587, 926, 1174, 33799, 42851, 67598, 85702, 271781, 543562, 19840013, 39680026]

約数ペア:

[(1, 39680026), (2, 19840013), (73, 543562), (146, 271781), (463, 85702), (587, 67598), (926, 42851), (1174, 33799)]