22189446

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 49886928

約数和(自身を除く): 27697482

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 214, 246, 281, 321, 369, 562, 642, 738, 843, 963, 1686, 1926, 2529, 4387, 5058, 8774, 11521, 13161, 23042, 26322, 30067, 34563, 39483, 60134, 69126, 78966, 90201, 103689, 180402, 207378, 270603, 541206, 1232747, 2465494, 3698241, 7396482, 11094723, 22189446]

約数ペア:

[(1, 22189446), (2, 11094723), (3, 7396482), (6, 3698241), (9, 2465494), (18, 1232747), (41, 541206), (82, 270603), (107, 207378), (123, 180402), (214, 103689), (246, 90201), (281, 78966), (321, 69126), (369, 60134), (562, 39483), (642, 34563), (738, 30067), (843, 26322), (963, 23042), (1686, 13161), (1926, 11521), (2529, 8774), (4387, 5058)]