15664068304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42565403}}^1$

素因数の和:42565434

約数の個数: 20

約数和(自身を含む): 31668660576

約数和(自身を除く): 16004592272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42565403, 85130806, 170261612, 340523224, 681046448, 979004269, 1958008538, 3916017076, 7832034152, 15664068304]

約数ペア:

[(1, 15664068304), (2, 7832034152), (4, 3916017076), (8, 1958008538), (16, 979004269), (23, 681046448), (46, 340523224), (92, 170261612), (184, 85130806), (368, 42565403)]