22034474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 19437526

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 199, 398, 719, 1393, 1438, 2189, 2786, 4378, 5033, 7909, 10066, 15323, 15818, 30646, 55363, 110726, 143081, 286162, 1001567, 1573891, 2003134, 3147782, 11017237, 22034474]

約数ペア:

[(1, 22034474), (2, 11017237), (7, 3147782), (11, 2003134), (14, 1573891), (22, 1001567), (77, 286162), (154, 143081), (199, 110726), (398, 55363), (719, 30646), (1393, 15818), (1438, 15323), (2189, 10066), (2786, 7909), (4378, 5033)]