13746380

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6785

約数の個数: 24

約数和(自身を含む): 29152032

約数和(自身を除く): 15405652

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6673, 13346, 26692, 33365, 66730, 133460, 687319, 1374638, 2749276, 3436595, 6873190, 13746380]

約数ペア:

[(1, 13746380), (2, 6873190), (4, 3436595), (5, 2749276), (10, 1374638), (20, 687319), (103, 133460), (206, 66730), (412, 33365), (515, 26692), (1030, 13346), (2060, 6673)]