3340688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16061}}^1$

素因数の和:16082

約数の個数: 20

約数和(自身を含む): 6970908

約数和(自身を除く): 3630220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16061, 32122, 64244, 128488, 208793, 256976, 417586, 835172, 1670344, 3340688]

約数ペア:

[(1, 3340688), (2, 1670344), (4, 835172), (8, 417586), (13, 256976), (16, 208793), (26, 128488), (52, 64244), (104, 32122), (208, 16061)]