6738448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{18311}}^1$

素因数の和:18342

約数の個数: 20

約数和(自身を含む): 13624128

約数和(自身を除く): 6885680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 18311, 36622, 73244, 146488, 292976, 421153, 842306, 1684612, 3369224, 6738448]

約数ペア:

[(1, 6738448), (2, 3369224), (4, 1684612), (8, 842306), (16, 421153), (23, 292976), (46, 146488), (92, 73244), (184, 36622), (368, 18311)]