425259772

素因数分解:

$2^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{13597}}^1$

素因数の和:14725

約数の個数: 24

約数和(自身を含む): 851343584

約数和(自身を除く): 426083812

約数列:

[1, 2, 4, 7, 14, 28, 1117, 2234, 4468, 7819, 13597, 15638, 27194, 31276, 54388, 95179, 190358, 380716, 15187849, 30375698, 60751396, 106314943, 212629886, 425259772]

約数ペア:

[(1, 425259772), (2, 212629886), (4, 106314943), (7, 60751396), (14, 30375698), (28, 15187849), (1117, 380716), (2234, 190358), (4468, 95179), (7819, 54388), (13597, 31276), (15638, 27194)]