39652708

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{230539}}^1$

素因数の和:230586

約数の個数: 12

約数和(自身を含む): 71006320

約数和(自身を除く): 31353612

約数列:

[1, 2, 4, 43, 86, 172, 230539, 461078, 922156, 9913177, 19826354, 39652708]

約数ペア:

[(1, 39652708), (2, 19826354), (4, 9913177), (43, 922156), (86, 461078), (172, 230539)]