4972852

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{2953}}^1$

素因数の和:3378

約数の個数: 12

約数和(自身を含む): 8726116

約数和(自身を除く): 3753264

約数列:

[1, 2, 4, 421, 842, 1684, 2953, 5906, 11812, 1243213, 2486426, 4972852]

約数ペア:

[(1, 4972852), (2, 2486426), (4, 1243213), (421, 11812), (842, 5906), (1684, 2953)]