39499796

素因数分解:

$2^2\times 7^1\times {\mathrm{1410707}}^1$

素因数の和:1410718

約数の個数: 12

約数和(自身を含む): 78999648

約数和(自身を除く): 39499852

約数列:

[1, 2, 4, 7, 14, 28, 1410707, 2821414, 5642828, 9874949, 19749898, 39499796]

約数ペア:

[(1, 39499796), (2, 19749898), (4, 9874949), (7, 5642828), (14, 2821414), (28, 1410707)]