1025963018

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{19379}}^1$

素因数の和:19741

約数の個数: 16

約数和(自身を含む): 1560012480

約数和(自身を除く): 534049462

約数列:

[1, 2, 103, 206, 257, 514, 19379, 26471, 38758, 52942, 1996037, 3992074, 4980403, 9960806, 512981509, 1025963018]

約数ペア:

[(1, 1025963018), (2, 512981509), (103, 9960806), (206, 4980403), (257, 3992074), (514, 1996037), (19379, 52942), (26471, 38758)]