39481414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90971}}^1$

素因数の和:91011

約数の個数: 16

約数和(自身を含む): 69866496

約数和(自身を除く): 30385082

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 90971, 181942, 636797, 1273594, 2820101, 5640202, 19740707, 39481414]

約数ペア:

[(1, 39481414), (2, 19740707), (7, 5640202), (14, 2820101), (31, 1273594), (62, 636797), (217, 181942), (434, 90971)]