15697601432

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{9960407}}^1$

素因数の和:9960610

約数の個数: 16

約数和(自身を含む): 29582411760

約数和(自身を除く): 13884810328

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 9960407, 19920814, 39841628, 79683256, 1962200179, 3924400358, 7848800716, 15697601432]

約数ペア:

[(1, 15697601432), (2, 7848800716), (4, 3924400358), (8, 1962200179), (197, 79683256), (394, 39841628), (788, 19920814), (1576, 9960407)]