15704905004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{314879}}^1$

素因数の和:315257

約数の個数: 24

約数和(自身を含む): 28310231040

約数和(自身を除く): 12605326036

約数列:

[1, 2, 4, 37, 74, 148, 337, 674, 1348, 12469, 24938, 49876, 314879, 629758, 1259516, 11650523, 23301046, 46602092, 106114223, 212228446, 424456892, 3926226251, 7852452502, 15704905004]

約数ペア:

[(1, 15704905004), (2, 7852452502), (4, 3926226251), (37, 424456892), (74, 212228446), (148, 106114223), (337, 46602092), (674, 23301046), (1348, 11650523), (12469, 1259516), (24938, 629758), (49876, 314879)]