2789936

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1508

約数の個数: 20

約数和(自身を含む): 5452032

約数和(自身を除く): 2662096

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1373, 2032, 2746, 5492, 10984, 21968, 174371, 348742, 697484, 1394968, 2789936]

約数ペア:

[(1, 2789936), (2, 1394968), (4, 697484), (8, 348742), (16, 174371), (127, 21968), (254, 10984), (508, 5492), (1016, 2746), (1373, 2032)]