85271426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20707}}^1$

素因数の和:20809

約数の個数: 16

約数和(自身を含む): 134187840

約数和(自身を除く): 48916414

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 20707, 41414, 600503, 1201006, 1470197, 2940394, 42635713, 85271426]

約数ペア:

[(1, 85271426), (2, 42635713), (29, 2940394), (58, 1470197), (71, 1201006), (142, 600503), (2059, 41414), (4118, 20707)]