15189492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29437}}^1$

素因数の和:29487

約数の個数: 24

約数和(自身を含む): 36267616

約数和(自身を除く): 21078124

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 29437, 58874, 88311, 117748, 176622, 353244, 1265791, 2531582, 3797373, 5063164, 7594746, 15189492]

約数ペア:

[(1, 15189492), (2, 7594746), (3, 5063164), (4, 3797373), (6, 2531582), (12, 1265791), (43, 353244), (86, 176622), (129, 117748), (172, 88311), (258, 58874), (516, 29437)]