5287472638

素因数分解:

$2^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{425791}}^1$

素因数の和:426687

約数の個数: 16

約数和(自身を含む): 9074479104

約数和(自身を除く): 3787006466

約数列:

[1, 2, 7, 14, 887, 1774, 6209, 12418, 425791, 851582, 2980537, 5961074, 377676617, 755353234, 2643736319, 5287472638]

約数ペア:

[(1, 5287472638), (2, 2643736319), (7, 755353234), (14, 377676617), (887, 5961074), (1774, 2980537), (6209, 851582), (12418, 425791)]