19584379018

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{824189}}^1$

素因数の和:824409

約数の個数: 12

約数和(自身を含む): 29648586870

約数和(自身を除く): 10064207852

約数列:

[1, 2, 109, 218, 11881, 23762, 824189, 1648378, 89836601, 179673202, 9792189509, 19584379018]

約数ペア:

[(1, 19584379018), (2, 9792189509), (109, 179673202), (218, 89836601), (11881, 1648378), (23762, 824189)]