340973386

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59341}}^1$

素因数の和:59386

約数の個数: 24

約数和(自身を含む): 586417644

約数和(自身を除く): 245444258

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 59341, 118682, 771433, 1008797, 1542866, 2017594, 10028629, 13114361, 20057258, 26228722, 170486693, 340973386]

約数ペア:

[(1, 340973386), (2, 170486693), (13, 26228722), (17, 20057258), (26, 13114361), (34, 10028629), (169, 2017594), (221, 1542866), (338, 1008797), (442, 771433), (2873, 118682), (5746, 59341)]