1315809146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{943909}}^1$

素因数の和:943969

約数の個数: 16

約数和(自身を含む): 2140787880

約数和(自身を除く): 824978734

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 943909, 1887818, 16046453, 32092906, 38700269, 77400538, 657904573, 1315809146]

約数ペア:

[(1, 1315809146), (2, 657904573), (17, 77400538), (34, 38700269), (41, 32092906), (82, 16046453), (697, 1887818), (1394, 943909)]