16612428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197767}}^1$

素因数の和:197781

約数の個数: 24

約数和(自身を含む): 44300032

約数和(自身を除く): 27687604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197767, 395534, 593301, 791068, 1186602, 1384369, 2373204, 2768738, 4153107, 5537476, 8306214, 16612428]

約数ペア:

[(1, 16612428), (2, 8306214), (3, 5537476), (4, 4153107), (6, 2768738), (7, 2373204), (12, 1384369), (14, 1186602), (21, 791068), (28, 593301), (42, 395534), (84, 197767)]