19594842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 40886208

約数和(自身を除く): 21291366

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 1433, 2279, 2866, 4299, 4558, 6837, 8598, 13674, 61619, 75949, 123238, 151898, 184857, 227847, 369714, 455694, 3265807, 6531614, 9797421, 19594842]

約数ペア:

[(1, 19594842), (2, 9797421), (3, 6531614), (6, 3265807), (43, 455694), (53, 369714), (86, 227847), (106, 184857), (129, 151898), (159, 123238), (258, 75949), (318, 61619), (1433, 13674), (2279, 8598), (2866, 6837), (4299, 4558)]