1213732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 2423736

約数和(自身を除く): 1210004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1373, 2746, 5492, 17849, 23341, 35698, 46682, 71396, 93364, 303433, 606866, 1213732]

約数ペア:

[(1, 1213732), (2, 606866), (4, 303433), (13, 93364), (17, 71396), (26, 46682), (34, 35698), (52, 23341), (68, 17849), (221, 5492), (442, 2746), (884, 1373)]