2136394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 1347254

約数列:

[1, 2, 13, 26, 127, 254, 647, 1294, 1651, 3302, 8411, 16822, 82169, 164338, 1068197, 2136394]

約数ペア:

[(1, 2136394), (2, 1068197), (13, 164338), (26, 82169), (127, 16822), (254, 8411), (647, 3302), (1294, 1651)]