4193726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:499

約数の個数: 16

約数和(自身を含む): 6501600

約数和(自身を除く): 2307874

約数列:

[1, 2, 41, 82, 199, 257, 398, 514, 8159, 10537, 16318, 21074, 51143, 102286, 2096863, 4193726]

約数ペア:

[(1, 4193726), (2, 2096863), (41, 102286), (82, 51143), (199, 21074), (257, 16318), (398, 10537), (514, 8159)]